diff options
| author | Marek Olšák <[email protected]> | 2011-09-10 15:12:54 +0200 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2011-09-10 15:12:54 +0200 |
| commit | 2a5cbc5306686a5ad210317843bd0dc7950b6ce9 (patch) | |
| tree | 263d1a3d92e24c1ba67716cb1d333f5e04fd6e94 /src/mesa | |
| parent | 7e302168798907e6e0b08d96141d97f04958a73e (diff) | |
mesa: fix a valgrind warning
==5715== Invalid read of size 4
==5715== at 0x4AA590B: _mesa_make_extension_string (extensions.c:908)
==5715== by 0x4A83198: _mesa_make_current (context.c:1514)
==5715== by 0x4A71CAB: st_api_make_current (st_manager.c:789)
==5715== Address 0x4795730 is 0 bytes inside a block of size 1 alloc'd
==5715== at 0x4025315: calloc (vg_replace_malloc.c:467)
==5715== by 0x4AA5B4C: _mesa_make_extension_string (extensions.c:772)
==5715== by 0x4A83198: _mesa_make_current (context.c:1514)
==5715== by 0x4A71CAB: st_api_make_current (st_manager.c:789)
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/main/extensions.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/main/extensions.c b/src/mesa/main/extensions.c index 1903a503c0d..aceddaa3ef2 100644 --- a/src/mesa/main/extensions.c +++ b/src/mesa/main/extensions.c @@ -769,7 +769,7 @@ get_extension_override( struct gl_context *ctx ) if (env_const == NULL) { /* Return the empty string rather than NULL. This simplifies the logic * of client functions. */ - return calloc(1, sizeof(char)); + return calloc(4, sizeof(char)); } /* extra_exts: List of unrecognized extensions. */ |