diff options
author | Emil Velikov <[email protected]> | 2017-11-06 16:02:32 +0000 |
---|---|---|
committer | Emil Velikov <[email protected]> | 2017-11-16 14:08:03 +0000 |
commit | 9aa9b98e63a88c823ef7248f936fc39fd7e1d00a (patch) | |
tree | e87f823fc20bcee7437ce1eba0c1fb9d230452d9 /src/mesa | |
parent | 3d81e11b49366b5636b8524ba0f8c7076e3fdf34 (diff) |
mesa: call atexit() only as needed
If the extra_extensions string is empty there's no need to call
atexit() - there's nothing to free.
v2: Rebase
Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Brian Paul <[email protected]> (v1)
Diffstat (limited to 'src/mesa')
-rw-r--r-- | src/mesa/main/extensions.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/mesa/main/extensions.c b/src/mesa/main/extensions.c index 7483b8f2496..be3970c6393 100644 --- a/src/mesa/main/extensions.c +++ b/src/mesa/main/extensions.c @@ -245,8 +245,6 @@ _mesa_one_time_init_extension_overrides(void) int len; size_t offset; - atexit(free_unknown_extensions_strings); - memset(&_mesa_extension_override_enables, 0, sizeof(struct gl_extensions)); memset(&_mesa_extension_override_disables, 0, sizeof(struct gl_extensions)); @@ -305,9 +303,9 @@ _mesa_one_time_init_extension_overrides(void) len = strlen(extra_extensions); if (len == 0) { free(extra_extensions); - extra_extensions = NULL; } else if (extra_extensions[len - 1] == ' ') { extra_extensions[len - 1] = '\0'; + atexit(free_unknown_extensions_strings); } } |