Author: adrian
Date: Sat Jan 30 08:09:49 2010
New Revision: 8427
URL: http://svn.slimdevices.com/jive?rev=8427&view=rev
Log:
Bug: N/A
Description: can be called with h or w set to NULL - avoid crashing in the
error condition by dereferencing
Modified:
7.5/trunk/squeezeplay/src/squeezeplay/src/ui/jive_surface.c
Modified: 7.5/trunk/squeezeplay/src/squeezeplay/src/ui/jive_surface.c
URL:
http://svn.slimdevices.com/jive/7.5/trunk/squeezeplay/src/squeezeplay/src/ui/jive_surface.c?rev=8427&r1=8426&r2=8427&view=diff
==============================================================================
--- 7.5/trunk/squeezeplay/src/squeezeplay/src/ui/jive_surface.c (original)
+++ 7.5/trunk/squeezeplay/src/squeezeplay/src/ui/jive_surface.c Sat Jan 30
08:09:49 2010
@@ -530,8 +530,10 @@
void jive_surface_get_size(JiveSurface *srf, Uint16 *w, Uint16 *h) {
if (!srf->sdl) {
LOG_ERROR(log_ui, "Underlying sdl surface already freed,
possibly with release()");
- *w = 0;
- *h = 0;
+ if (w)
+ *w = 0;
+ if (h)
+ *h = 0;
return;
}
if (w) {
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