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authorBrian Paul <brianp@vmware.com>2009-10-07 07:45:15 -0600
committerBrian Paul <brianp@vmware.com>2009-10-07 07:45:59 -0600
commite3fff3daf031a997a1d4316e1a0e5c831573221d (patch)
tree100a52008515c68580da4ad8d29731157bcb5a4f /src/mesa/drivers/x11
parentf9904edf53e1f8be22991c80b4f9a5cb510674df (diff)
mesa/xlib: return 0 for errorBase, eventBase in glXQueryExtension()
A little better than leaving the values undefined, I think. See bug 24321.
Diffstat (limited to 'src/mesa/drivers/x11')
-rw-r--r--src/mesa/drivers/x11/fakeglx.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/src/mesa/drivers/x11/fakeglx.c b/src/mesa/drivers/x11/fakeglx.c
index 6449dc88b0..2bda9db87c 100644
--- a/src/mesa/drivers/x11/fakeglx.c
+++ b/src/mesa/drivers/x11/fakeglx.c
@@ -1637,12 +1637,14 @@ Fake_glXCopyContext( Display *dpy, GLXContext src, GLXContext dst,
static Bool
-Fake_glXQueryExtension( Display *dpy, int *errorb, int *event )
+Fake_glXQueryExtension( Display *dpy, int *errorBase, int *eventBase )
{
/* Mesa's GLX isn't really an X extension but we try to act like one. */
(void) dpy;
- (void) errorb;
- (void) event;
+ if (errorBase)
+ *errorBase = 0;
+ if (eventBase)
+ *eventBase = 0;
return True;
}