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| author | Antony Dovgal <tony2001@php.net> | 2006-08-06 17:41:51 +0000 |
|---|---|---|
| committer | Antony Dovgal <tony2001@php.net> | 2006-08-06 17:41:51 +0000 |
| commit | 07b5c8fe2a5f3a3714641c543a9d9e12799ac1bb (patch) | |
| tree | af18d79eade0ad8c4095dd6bc859620b4ed918c8 /ext/simplexml/simplexml.c | |
| parent | 861c55b41781cc2fd044c1709cba3a9218add754 (diff) | |
| download | php-git-07b5c8fe2a5f3a3714641c543a9d9e12799ac1bb.tar.gz | |
MFH: fix #38347 (Segmentation fault when using foreach with an unknown/empty SimpleXMLElement)
Diffstat (limited to 'ext/simplexml/simplexml.c')
| -rw-r--r-- | ext/simplexml/simplexml.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/ext/simplexml/simplexml.c b/ext/simplexml/simplexml.c index 22757412ca..7a3a335deb 100644 --- a/ext/simplexml/simplexml.c +++ b/ext/simplexml/simplexml.c @@ -195,6 +195,9 @@ static xmlNodePtr sxe_get_element_by_name(php_sxe_object *sxe, xmlNodePtr node, if (sxe->iter.type == SXE_ITER_ELEMENT) { orgnode = sxe_find_element_by_name(sxe, node, sxe->iter.name TSRMLS_CC); + if (!orgnode) { + return NULL; + } node = orgnode->children; } |