1 files changed, 3 insertions, 1 deletions
diff --git a/source/blender/makesdna/DNA_customdata_types.h b/source/blender/makesdna/DNA_customdata_types.h
index 13a1f4fbe8a..33b4107abcb 100644
--- a/source/blender/makesdna/DNA_customdata_types.h
+++ b/source/blender/makesdna/DNA_customdata_types.h
@@ -48,10 +48,12 @@ typedef struct CustomDataLayer {
 	int active_clone; /* number of the layer to render*/
 	int active_mask; /* number of the layer to render*/
 	int uid;        /* shape keyblock unique id reference*/
-	char name[32];  /* layer name */
+	char name[64];  /* layer name, MAX_CUSTOMDATA_LAYER_AAME */
 	void *data;     /* layer data */
 } CustomDataLayer;
 
+#define MAX_CUSTOMDATA_LAYER_NAME 64
+
 typedef struct CustomDataExternal {
 	char filename[240]; /* FILE_MAX */
 } CustomDataExternal;