# HG changeset patch
# User xerces
# Date 1333401336 14400
# Node ID eaeccd9de46aad780b171030aad3c30b3636fcee
# Parent  45409a371207d4bb0f1b20c058cec320fc889e7f
imported patch transform_leak

diff -r 45409a371207 -r eaeccd9de46a source/blender/editors/transform/transform.c
--- a/source/blender/editors/transform/transform.c	Mon Apr 02 17:15:36 2012 -0400
+++ b/source/blender/editors/transform/transform.c	Mon Apr 02 17:15:36 2012 -0400
@@ -4428,6 +4428,8 @@
 			}
 
 			if (numsel == 0 || numsel > 2) {
+                MEM_freeN(sld);
+                BMBVH_FreeBVH(btree);
 				return 0; //invalid edge selection
 			}
 		}
@@ -4435,8 +4437,11 @@
 
 	BM_ITER(e, &iter, em->bm, BM_EDGES_OF_MESH, NULL) {
 		if (BM_elem_flag_test(e, BM_ELEM_SELECT)) {
-			if (BM_edge_face_count(e) != 2)
-				return 0; //can only handle exactly 2 faces around each edge
+            if (BM_edge_face_count(e) != 2) {
+                MEM_freeN(sld);
+                BMBVH_FreeBVH(btree);
+                return 0; //can only handle exactly 2 faces around each edge
+            }
 		}
 	}
 
@@ -4452,8 +4457,11 @@
 		}
 	}
 
-	if (!j)
+    if (!j) {
+        MEM_freeN(sld);
+        BMBVH_FreeBVH(btree);
 		return 0;
+    }
 
 	tempsv = MEM_callocN(sizeof(TransDataSlideVert)*j, "tempsv");