tree-ssa-propagate.c (set_rhs): Fix typo.

	* tree-ssa-propagate.c (set_rhs) <GIMPLE_MODIFY_STMT>: Fix typo.

From-SVN: r130459

gcc/ChangeLog

+2007-11-26  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* tree-ssa-propagate.c (set_rhs) <GIMPLE_MODIFY_STMT>: Fix typo.
+
 2007-11-26  Michael Meissner  <michael.meissner@amd.com>
 
 	PR target/34077

gcc/tree-ssa-propagate.c

@@ -710,10 +710,7 @@ set_rhs (tree *stmt_p, tree expr)
     case GIMPLE_MODIFY_STMT:
       op = GIMPLE_STMT_OPERAND (stmt, 1);
       if (TREE_CODE (op) == WITH_SIZE_EXPR)
-	{
-	  stmt = op;
-          TREE_OPERAND (stmt, 1) = expr;
-	}
+	TREE_OPERAND (op, 0) = expr;
       else
 	GIMPLE_STMT_OPERAND (stmt, 1) = expr;
       break;