Author: richter
Date: Tue Aug 6 04:41:29 2013
New Revision: 1510852
URL: http://svn.apache.org/r1510852
Log:
Saveguard against Segfaults
Modified:
perl/embperl/trunk/epdom.c
Modified: perl/embperl/trunk/epdom.c
URL:
http://svn.apache.org/viewvc/perl/embperl/trunk/epdom.c?rev=1510852&r1=1510851&r2=1510852&view=diff
==============================================================================
--- perl/embperl/trunk/epdom.c (original)
+++ perl/embperl/trunk/epdom.c Tue Aug 6 04:41:29 2013
@@ -3683,6 +3683,9 @@ static tNodeData * Node_toString2 (/*i/o
tNodeData * pLast ;
struct tCharTrans * pChar2Html ;
+ if (!pNode)
+ return NULL ;
+
if (r -> Config.nOutputEscCharset == ocharsetLatin1)
pChar2Html = Char2Html ;
else if (r -> Config.nOutputEscCharset == ocharsetLatin2)
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