Fix T51187: Memory leak when exporting OpenEXR monochrome animation

2017-04-18 14:27:52 +02:00
parent 7d5a1c0c4c
commit 2836003f6b
1 changed files with 4 additions and 2 deletions
--- a/source/blender/blenkernel/intern/image.c
+++ b/source/blender/blenkernel/intern/image.c
@@ -2216,8 +2216,10 @@ void BKE_imbuf_write_prepare(ImBuf *ibuf, const ImageFormatData *imf)
 			ibuf->foptions.flag |= OPENEXR_HALF;
 		ibuf->foptions.flag |= (imf->exr_codec & OPENEXR_COMPRESS);

-		if (!(imf->flag & R_IMF_FLAG_ZBUF))
-			ibuf->zbuf_float = NULL;    /* signal for exr saving */
+		if (!(imf->flag & R_IMF_FLAG_ZBUF)) {
+			/* Signal for exr saving. */
+			IMB_freezbuffloatImBuf(ibuf);
+		}

 	}
 #endif