X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Flibpspp%2Fhmapx.c;h=ca5900c2829c85e10b2647d552141c0a1b69e809;hb=89d1188edd1f031d7043d922620a3e2e49e1db16;hp=25dabf6eda54184085509a9be4f807eb2714a87e;hpb=07f535c5ce76a82df05dafe831e44fb15855ae27;p=pspp

diff --git a/src/libpspp/hmapx.c b/src/libpspp/hmapx.c
index 25dabf6eda..ca5900c282 100644
--- a/src/libpspp/hmapx.c
+++ b/src/libpspp/hmapx.c
@@ -1,5 +1,5 @@
 /* PSPP - a program for statistical analysis.
-   Copyright (C) 2008, 2009, 2010 Free Software Foundation, Inc.
+   Copyright (C) 2008, 2009, 2010, 2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -51,10 +51,12 @@ void
 hmapx_clear (struct hmapx *map)
 {
   struct hmapx_node *node, *next;
-  void *data;
 
-  HMAPX_FOR_EACH_SAFE (data, node, next, map)
-    hmapx_delete (map, node);
+  for (node = hmapx_first (map); node; node = next)
+    {
+      next = hmapx_next (map, node);
+      hmapx_delete (map, node);
+    }
 }
 
 /* Allocates and returns a new hmapx_node with DATA as its data