1 files changed, 2 insertions, 1 deletions
diff --git a/js/src/jsgc.h b/js/src/jsgc.h
index d00d2aef6..952fd6bae 100644
--- a/js/src/jsgc.h
+++ b/js/src/jsgc.h
@@ -456,8 +456,9 @@ class ArenaList {
     }
 	
     void moveCursorToEnd() {
-        while (!isCursorAtEnd())
+        while (!isCursorAtEnd()) {
             cursorp_ = &(*cursorp_)->next;
+        }
     }
 
     // This can return nullptr.