doc: Use correct line break to fix build

Escaping the backslash we want to use for a line break is a really bad idea.
Introduced in f126afbba21af39c493f21424b653bb5c2e0d58f to support a crippled
echo without new line option.

The linebreak was not detected and thus the first image name used as a target.
Broke our nightly efl build with make distcheck and made me really unhappy to
while searching for the cause.

2 files changed, 2 insertions, 2 deletions

diff --git a/doc/Makefile.am b/doc/Makefile.am
index c20d1677d..947cc5e53 100644
--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@@ -54,7 +54,7 @@ include images.mk
 
 all-local:
 	@rm -f images.tmp; \
-	echo 'EXTRA_DIST += \\' > images.tmp; \
+	echo 'EXTRA_DIST += \' > images.tmp; \
 	(cd $(srcdir) && find ./img -type f -print | cut -d/ -f2- | grep -v '~' | sort | tr '\n' ' ') >> images.tmp && \
 	echo >> images.tmp && \
 	if ! cmp "$(srcdir)/images.mk" images.tmp >/dev/null; then \
diff --git a/doc/images.mk b/doc/images.mk
index 094053d17..bc9aebd5b 100644
--- a/doc/images.mk
+++ b/doc/images.mk
@@ -1,2 +1,2 @@
-EXTRA_DIST += \\
+EXTRA_DIST += \
 img/01_hash-table.eps img/01_hash-table.png img/alignment-hints.eps img/alignment-hints.png img/any-policy.eps img/any-policy.png img/aspect-control-both.eps img/aspect-control-both.png img/aspect-control-horizontal.eps img/aspect-control-horizontal.png img/aspect-control-none-neither.eps img/aspect-control-none-neither.png img/b1.png img/b2.png img/b3.png img/b4.png img/b5.png img/b6.png img/b7.png img/b8.png img/b9.png img/basic2final.eps img/basic2final.png img/border-effect.eps img/border-effect.png img/bouncing_ball.eps img/bouncing_ball.png img/bouncing_text.eps img/bouncing_text.png img/br.png img/button_background.png img/button_hover_background.png img/camera.eps img/camera.png img/camera_track.eps img/camera_track.png img/clipping.eps img/clipping.png img/collision_detection.eps img/collision_detection.png img/collision_filter.eps img/collision_filter.png img/diagram_ephysics.eps img/diagram_ephysics.png img/ecore_con-client-server.eps img/ecore_con-client-server-example2.eps img/ecore_con-client-server-example2.png img/ecore_con-client-server-example.eps img/ecore_con-client-server-example.png img/ecore_con-client-server.png img/ecore-pos-map.eps img/ecore-pos-map.png img/ecore_thread.eps img/ecore_thread_feedback.eps img/ecore_thread_feedback.png img/ecore_thread.png img/edje-animations2.eps img/edje-animations2.png img/edje-animations.eps img/edje-animations.png img/edje-basics-example.eps img/edje-basics-example.png img/edje-box2-example.eps img/edje-box2-example.png img/edje-box-example.eps img/edje-box-example.png img/edje-color-class-example2.eps img/edje-color-class-example2.png img/edje-color-class-example.eps img/edje-color-class-example.png img/edje-drag-example.eps img/edje-drag-example.png img/edje-perspective-example.eps img/edje-perspective-example.png img/edje-signals-messages-example.eps img/edje-signals-messages-example.png img/edje-table-example.eps img/edje-table-example.png img/edje-text.eps img/edje-text.png img/edoxy.css img/eina_array-growth.eps img/eina_array-growth.png img/eina_inlist-node_eg1-inlist.eps img/eina_inlist-node_eg1-inlist.png img/eina_inlist-node_eg1-my-struct.eps img/eina_inlist-node_eg1-my-struct.png img/eina_inlist-node_eg2-list-inlist.eps img/eina_inlist-node_eg2-list-inlist.png img/eina_inlist-node_eg2-my-struct.eps img/eina_inlist-node_eg2-my-struct.png img/eina_inlist-node_eg3-my-struct.eps img/eina_inlist-node_eg3-my-struct.png img/eina_inlist-node_eg3-two-inlists.eps img/eina_inlist-node_eg3-two-inlists.png img/eina_inlist-node.eps img/eina_inlist-node.png img/eina_list.eps img/eina_list_example_01_a.eps img/eina_list_example_01_a.png img/eina_list_example_01_b.eps img/eina_list_example_01_b.png img/eina-list-foreach.eps img/eina-list-foreach.png img/eina-list-foreach-safe.eps img/eina-list-foreach-safe.png img/eina-list-free.eps img/eina-list-free.png img/eina_list.png img/eina-list-reverse-foreach.eps img/eina-list-reverse-foreach.png img/eina-list-reverse-foreach-safe.eps img/eina-list-reverse-foreach-safe.png img/eina_stringshare.eps img/eina_stringshare.png img/emotion_ratio.eps img/emotion_ratio.png img/e.png img/evas-box-example-00.eps img/evas-box-example-00.png img/evas-box-example-01.eps img/evas-box-example-01.png img/evas-box-example-02.eps img/evas-box-example-02.png img/evas-box-example-03.eps img/evas-box-example-03.png img/evas-box-example-04.eps img/evas-box-example-04.png img/evas-box-example-05.eps img/evas-box-example-05.png img/evas-callbacks.eps img/evas-callbacks.png img/evas-stacking-example-00.eps img/evas-stacking-example-00.png img/evas-stacking-example-01.eps img/evas-stacking-example-01.png img/evas-stacking-example-02.eps img/evas-stacking-example-02.png img/evas-stacking-example-03.eps img/evas-stacking-example-03.png img/evas-stacking-example-04.eps img/evas-stacking-example-04.png img/evas-stacking-example-05.eps img/evas-stacking-example-05.png img/evas-stacking-example-06.eps img/evas-stacking-example-06.png img/evas-stacking-example-07.eps img/evas-stacking-example-07.png img/foot_bg.png img/footer_background.png img/forces.eps img/forces.png img/growing_balls.eps img/growing_balls.png img/head_bg.png img/header_background.png img/header_menu_background_last.png img/header_menu_background.png img/header_menu_current_background.png img/header_menu_hover_background_left.png img/header_menu_hover_background.png img/header_menu_unselected_background.png img/header_menu_unselected_next_background.png img/image-borders.eps img/image-borders.png img/image-fill.eps img/image-fill.png img/logo.png img/map-3d-basic-1.eps img/map-3d-basic-1.png img/map-3d-basic-2.eps img/map-3d-basic-2.png img/map-3d-basic-3.eps img/map-3d-basic-3.png img/map-light2.eps img/map-light2.png img/map-light3.eps img/map-light3.png img/map-light4.eps img/map-light4.png img/map-light5.eps img/map-light5.png img/map-light6.eps img/map-light6.png img/map-light7.eps img/map-light7.png img/map-light8.eps img/map-light8.png img/map-light.eps img/map-light.png img/map-point-order-back.eps img/map-point-order-back.png img/map-point-order-face.eps img/map-point-order-face.png img/map-rotation-2d-1.eps img/map-rotation-2d-1.png img/map-rotation-2d-2.eps img/map-rotation-2d-2.png img/map-rotation-2d-3.eps img/map-rotation-2d-3.png img/map-rotation-2d-4.eps img/map-rotation-2d-4.png img/map-set-map-points-1.eps img/map-set-map-points-1.png img/map-set-map-points-2.eps img/map-set-map-points-2.png img/map-set-map-points-3.eps img/map-set-map-points-3.png img/map-uv-mapping-1.eps img/map-uv-mapping-1.png img/map-uv-mapping-2.eps img/map-uv-mapping-2.png img/map-uv-mapping-3.eps img/map-uv-mapping-3.png img/map-uv-mapping-4.eps img/map-uv-mapping-4.png img/menu_bg_current.png img/menu_bg_hover.png img/menu_bg_last.png img/menu_bg.png img/menu_bg_unsel.png img/no_gravity.eps img/no_gravity.png img/padding-hints.eps img/padding-hints.png img/pn-1.png img/pn-2.png img/pn-3.png img/pn-4.png img/pn-6.png img/pn-7.png img/pn-8.png img/pn-9.png img/prog_flow.eps img/prog_flow.png img/shapes.eps img/shapes.png img/signal2final.eps img/signal2final.png img/slider.eps img/slider.png img/swallow2final.eps img/swallow2final.png img/text-styles.eps img/text-styles.png