From 9140ff3adcb0d34bdaef8fb8b73c96947c592ec0 Mon Sep 17 00:00:00 2001
From: Norbert Thiebaud <nthiebaud@gmail.com>
Date: Sun, 21 Nov 2010 19:07:07 -0600
Subject: micro-optimization suggested by cppcheck

---
 forms/source/xforms/xpathlib/xpathlib.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'forms')

diff --git a/forms/source/xforms/xpathlib/xpathlib.cxx b/forms/source/xforms/xpathlib/xpathlib.cxx
index e91fa1a043f8..9a6f59a1592f 100644
--- a/forms/source/xforms/xpathlib/xpathlib.cxx
+++ b/forms/source/xforms/xpathlib/xpathlib.cxx
@@ -211,7 +211,7 @@ void xforms_countNonEmptyFunction(xmlXPathParserContextPtr ctxt, int nargs)
     for (int i = 0; i <  xmlXPathNodeSetGetLength(pNodeSet); i++)
     {
         aString = xmlXPathCastNodeToString(xmlXPathNodeSetItem(pNodeSet, i));
-        if (strlen((char*)aString) > 0) nNotEmpty++;
+        if (*aString != 0) nNotEmpty++;
     }
     xmlXPathReturnNumber(ctxt, nNotEmpty);
 }
-- 
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