diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/include/pipe/p_util.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/gallium/include/pipe/p_util.h b/src/gallium/include/pipe/p_util.h index 283f7fb8f5d..505626c60b5 100644 --- a/src/gallium/include/pipe/p_util.h +++ b/src/gallium/include/pipe/p_util.h @@ -107,10 +107,10 @@ REALLOC( void *old_ptr, unsigned old_size, unsigned new_size ) void *new_ptr = NULL; if (new_size != 0) { + unsigned copy_size = old_size < new_size ? old_size : new_size; new_ptr = MALLOC( new_size ); - - if( new_ptr && old_ptr ) { - memcpy( new_ptr, old_ptr, old_size ); + if (new_ptr && old_ptr && copy_size) { + memcpy( new_ptr, old_ptr, copy_size ); } } |