diff options
| author | Brian Paul <[email protected]> | 2009-06-17 08:34:24 -0600 |
|---|---|---|
| committer | Brian Paul <[email protected]> | 2009-06-17 08:38:38 -0600 |
| commit | d18c57aaeac37cde0cb551191ecd3c3a56a0ffba (patch) | |
| tree | a7104cb47e868ca2e40e4527603ddffec8bbdc64 /src/mesa/drivers/x11/fakeglx.c | |
| parent | 3705f48688d7d2c8d4ff5f108ff6b56e289d1967 (diff) | |
mesa: added null ptr check in Fake_glXCreatePixmap()
Fixes segfault in progs/xdemos/glxgears_pixmap.c
Diffstat (limited to 'src/mesa/drivers/x11/fakeglx.c')
| -rw-r--r-- | src/mesa/drivers/x11/fakeglx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/drivers/x11/fakeglx.c b/src/mesa/drivers/x11/fakeglx.c index 3b004a3ee25..34e0b8bc8d7 100644 --- a/src/mesa/drivers/x11/fakeglx.c +++ b/src/mesa/drivers/x11/fakeglx.c @@ -2218,7 +2218,7 @@ Fake_glXCreatePixmap( Display *dpy, GLXFBConfig config, Pixmap pixmap, if (!dpy || !config || !pixmap) return 0; - for (attr = attribList; *attr; attr++) { + for (attr = attribList; attr && *attr; attr++) { switch (*attr) { case GLX_TEXTURE_FORMAT_EXT: attr++; |