Fix BLI_Bitmap - was not usable in BKE area (strict compile flags).

2014-11-23 20:51:08 +01:00
parent 216989686b
commit 48a720055f
1 changed files with 1 additions and 1 deletions
--- a/source/blender/blenlib/BLI_bitmap.h
+++ b/source/blender/blenlib/BLI_bitmap.h
@@ -47,7 +47,7 @@ typedef unsigned int BLI_bitmap;

 /* size (in bytes) used to hold '_tot' bits */
 #define BLI_BITMAP_SIZE(_tot) \
-	(_BITMAP_NUM_BLOCKS(_tot) * sizeof(BLI_bitmap))
+	((size_t)(_BITMAP_NUM_BLOCKS(_tot)) * sizeof(BLI_bitmap))

 /* allocate memory for a bitmap with '_tot' bits; free
 *  with MEM_freeN() */