From 0732be88d054db33fa0ca479eab9988c8e6be42e Mon Sep 17 00:00:00 2001
From: Mike Hommey <mh@glandium.org>
Date: Wed, 13 Oct 2004 08:57:08 +0000
Subject: Load /tmp/tmp.zzO3vU/libxml2-2.6.14 into
 packages/libxml2/branches/upstream/current.

---
 xpath.c | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

(limited to 'xpath.c')

diff --git a/xpath.c b/xpath.c
index 3d21e72..9866736 100644
--- a/xpath.c
+++ b/xpath.c
@@ -1115,15 +1115,17 @@ extern int
 valuePush(xmlXPathParserContextPtr ctxt, xmlXPathObjectPtr value)
 {
     if (ctxt->valueNr >= ctxt->valueMax) {
-        ctxt->valueMax *= 2;
-        ctxt->valueTab =
-            (xmlXPathObjectPtr *) xmlRealloc(ctxt->valueTab,
-                                             ctxt->valueMax *
+        xmlXPathObjectPtr *tmp;
+
+        tmp = (xmlXPathObjectPtr *) xmlRealloc(ctxt->valueTab,
+                                             2 * ctxt->valueMax *
                                              sizeof(ctxt->valueTab[0]));
-        if (ctxt->valueTab == NULL) {
+        if (tmp == NULL) {
             xmlGenericError(xmlGenericErrorContext, "realloc failed !\n");
             return (0);
         }
+        ctxt->valueMax *= 2;
+	ctxt->valueTab = tmp;
     }
     ctxt->valueTab[ctxt->valueNr] = value;
     ctxt->value = value;
-- 
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