commit 61bc014c966b3ef9743c82cb673988c05e06d9d0
author Siavash Eliasi <siavashserver@gmail.com> Thu Jan 30 11:38:55 2014 +0330
committer Marek Olšák <marek.olsak@amd.com> Sun Feb 09 16:16:34 2014 +0100
tree 4dd62397d0f9ffa4b884c341000693042a05b9de
parent 356aff3a5c08be055d6befff99a72f5551b3ac2d

mesa: Removed unnecessary check for NULL pointer when freeing memory

Note that it is OK to pass NULL pointers to this function since this commit:

mesa: modified _mesa_align_free() to accept NULL pointer
http://cgit.freedesktop.org/mesa/mesa/commit/?id=f0cc59d68a9f5231e8e2111393a1834858820735

Reviewed-by: Marek Olšák <marek.olsak@amd.com>

src/mesa/main/bufferobj.c

diff --git a/src/mesa/main/bufferobj.c b/src/mesa/main/bufferobj.c
index ca55ef9..d22e2c4 100644
--- a/src/mesa/main/bufferobj.c
+++ b/src/mesa/main/bufferobj.c
@@ -562,8 +562,7 @@
 
    (void) target;
 
-   if (bufObj->Data)
-      _mesa_align_free( bufObj->Data );
+   _mesa_align_free( bufObj->Data );
 
    new_data = _mesa_align_malloc( size, ctx->Const.MinMapBufferAlignment );
    if (new_data) {