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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2009-09-10 17:36:46 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2009-09-10 17:36:46 +0100 |
| commit | 496e79b63762c70fd022b2d9e2d6107bcce1807a (patch) | |
| tree | 0cbe61f415c0003606bf9d652b72525ab876db49 | |
| parent | f34affaa1e0b52e255d882b84bf064f9a9d4a95d (diff) | |
[xlib] Fix extraction of GC during XCloseDisplay()
Jeff Muizelaar reported a bug from his firefox builds that was causing a
double free during XCloseDisplay, and suggested it was related to
c0e01d9cd. Reviewing the cleanup, suggested that the cause may just be a
pair of missing parenthesis.
| -rw-r--r-- | src/cairo-xlib-screen.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/cairo-xlib-screen.c b/src/cairo-xlib-screen.c index 800c6d2e..331fdb3a 100644 --- a/src/cairo-xlib-screen.c +++ b/src/cairo-xlib-screen.c @@ -284,7 +284,7 @@ _cairo_xlib_screen_close_display (cairo_xlib_screen_t *info) #endif for (i = 0; i < ARRAY_LENGTH (info->gc); i++) { - if (old >> (8*i) & 0x7f) + if ((old >> (8*i)) & 0xff) XFreeGC (dpy, info->gc[i]); } |