diff options
| author | Vinson Lee <vlee@vmware.com> | 2010-02-27 21:19:07 -0800 |
|---|---|---|
| committer | Vinson Lee <vlee@vmware.com> | 2010-02-27 21:19:47 -0800 |
| commit | edd6c338cfa69b6bf9cac0922ebb9518fbca7eed (patch) | |
| tree | 0d79c4d22340758879cf0595d4fd15cdc635b814 /src/glut/glx/glut_event.c | |
| parent | 706fffbff59be0dc884e1938f1bdf731af1efa3e (diff) | |
glut: Add asserts to check for null pointer dereferences.
Diffstat (limited to 'src/glut/glx/glut_event.c')
| -rw-r--r-- | src/glut/glx/glut_event.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/glut/glx/glut_event.c b/src/glut/glx/glut_event.c index d6d963896a..4cdb814d76 100644 --- a/src/glut/glx/glut_event.c +++ b/src/glut/glx/glut_event.c @@ -664,6 +664,7 @@ processEventsAndTimeouts(void) case XK_KP_Delete: /* Introduced in X11R6. */ /* The Delete character is really an ASCII key. */ __glutSetWindow(window); + assert(keyboard); keyboard(127, /* ASCII Delete character. */ event.xkey.x, event.xkey.y); goto skip; @@ -1311,6 +1312,7 @@ processWindowWorkList(GLUTwindow * window) } /* Combine workMask with window->workMask to determine what finish and debug work there is. */ + assert(window); workMask |= window->workMask; if (workMask & GLUT_FINISH_WORK) { |