1 files changed, 2 insertions, 2 deletions
diff --git a/test/pdf-features.c b/test/pdf-features.c
index a46500f0..f7904997 100644
--- a/test/pdf-features.c
+++ b/test/pdf-features.c
@@ -92,8 +92,8 @@ main (void)
     cairo_surface_t *surface;
     cairo_t *cr;
     cairo_status_t status;
-    char *filename;
-    int i;
+    const char *filename;
+    size_t i;
 
     cairo_test_init ("pdf-features");