expr.c (gfc_check_assign_symbol): Free lvalue.ref.

2013-09-18  Tobias Burnus  <burnus@net-b.de>

        * expr.c (gfc_check_assign_symbol): Free lvalue.ref.

From-SVN: r202722

gcc/fortran/ChangeLog

 2013-09-18  Tobias Burnus  <burnus@net-b.de>
 
+	* expr.c (gfc_check_assign_symbol): Free lvalue.ref.
+
+2013-09-18  Tobias Burnus  <burnus@net-b.de>
+
 	PR fortran/43366
 	* primary.c (gfc_variable_attr): Also handle codimension.
 	* resolve.c (resolve_ordinary_assign): Add invalid-diagnostic for

gcc/fortran/expr.c

@@ -3824,6 +3824,7 @@ gfc_check_assign_symbol (gfc_symbol *sym, gfc_component *comp, gfc_expr *rvalue)
     r = gfc_check_assign (&lvalue, rvalue, 1);
 
   free (lvalue.symtree);
+  free (lvalue.ref);
 
   if (!r)
     return r;