11972 resync smatch

@@ -3,11 +3,11 @@
 {
         static T a;
 }
 /*
  * check-name: typedef shadowing
- * check-error-start:
+ * check-error-start
 typedef_shadow.c:4:16: warning: 'T' has implicit type
 typedef_shadow.c:4:18: error: Expected ; at end of declaration
 typedef_shadow.c:4:18: error: got a
- * check-error-end:
+ * check-error-end
  */