1 files changed, 13 insertions, 1 deletions
diff --git a/chromium/third_party/libxslt/src/libxslt/functions.c b/chromium/third_party/libxslt/src/libxslt/functions.c
index b350545a11b..7887dda70f6 100644
--- a/chromium/third_party/libxslt/src/libxslt/functions.c
+++ b/chromium/third_party/libxslt/src/libxslt/functions.c
@@ -178,10 +178,22 @@ xsltDocumentFunctionLoadDocument(xmlXPathParserContextPtr ctxt, xmlChar* URI)
 	goto out_fragment;
     }
 
+#if LIBXML_VERSION >= 20911 || \
+    defined(FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION)
+    xptrctxt->opLimit = ctxt->context->opLimit;
+    xptrctxt->opCount = ctxt->context->opCount;
+    xptrctxt->depth = ctxt->context->depth;
+
+    resObj = xmlXPtrEval(fragment, xptrctxt);
+
+    ctxt->context->opCount = xptrctxt->opCount;
+#else
     resObj = xmlXPtrEval(fragment, xptrctxt);
-    xmlXPathFreeContext(xptrctxt);
 #endif
 
+    xmlXPathFreeContext(xptrctxt);
+#endif /* LIBXML_XPTR_ENABLED */
+
     if (resObj == NULL)
 	goto out_fragment;