tree-eh.c (replace_goto_queue): Return early if the queue is empty.

	* tree-eh.c (replace_goto_queue): Return early if the queue is
          empty.

From-SVN: r92893

gcc/ChangeLog

+2005-01-04  Eric Botcazou  <ebotcazou@libertysurf.fr>
+
+	* tree-eh.c (replace_goto_queue): Return early if the queue is empty.
+
 2005-01-04  Uros Bizjak  <uros@kss-loka.si>
 
 	PR target/19240

gcc/tree-eh.c

@@ -443,6 +443,8 @@ replace_goto_queue_stmt_list (tree t, struct leh_tf_state *tf)
 static void
 replace_goto_queue (struct leh_tf_state *tf)
 {
+  if (tf->goto_queue_active == 0)
+    return;
   replace_goto_queue_stmt_list (*tf->top_p, tf);
 }