diff options
| author | Alan Coopersmith <alan.coopersmith@oracle.com> | 2012-07-09 19:12:42 -0700 |
|---|---|---|
| committer | Alan Coopersmith <alan.coopersmith@oracle.com> | 2012-07-09 19:58:29 -0700 |
| commit | cdf5bcd420e5bcf4a4a24a275d3133a4e16ce41e (patch) | |
| tree | ebc4c13ebd7471cbfa7425c190303793ea5b7ff9 /glx | |
| parent | ef0f701c9245b0373eb0c7a84dd804af4738bb29 (diff) | |
Use calloc to zero fill buffers being allocated for replies & events
Ensures padding bytes are zero-filled
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
Tested-by: Daniel Stone <daniel@fooishbar.org>
Diffstat (limited to 'glx')
| -rw-r--r-- | glx/glxcmds.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/glx/glxcmds.c b/glx/glxcmds.c index 9cb9e735b..c1c836fe9 100644 --- a/glx/glxcmds.c +++ b/glx/glxcmds.c @@ -2315,7 +2315,7 @@ __glXDisp_QueryExtensionsString(__GLXclientState * cl, GLbyte * pc) reply.n = n; /* Allocate buffer to make sure it's a multiple of 4 bytes big. */ - buf = (char *) malloc(length << 2); + buf = calloc(length, 4); if (buf == NULL) return BadAlloc; memcpy(buf, pGlxScreen->GLXextensions, n); @@ -2375,7 +2375,7 @@ __glXDisp_QueryServerString(__GLXclientState * cl, GLbyte * pc) reply.length = length; reply.n = n; - buf = (char *) malloc(length << 2); + buf = calloc(length, 4); if (buf == NULL) { return BadAlloc; } |