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-rw-r--r--ext/xmlreader/php_xmlreader.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/xmlreader/php_xmlreader.c b/ext/xmlreader/php_xmlreader.c
index a8227448a3..ca773dd03a 100644
--- a/ext/xmlreader/php_xmlreader.c
+++ b/ext/xmlreader/php_xmlreader.c
@@ -435,7 +435,7 @@ static void php_xmlreader_string_arg(INTERNAL_FUNCTION_PARAMETERS, xmlreader_rea
xmlFree(retchar);
return;
} else {
- RETVAL_EMPTY_STRING();
+ RETVAL_NULL();
}
}
/* }}} */