fix a buffer overflow

diff --git a/utils/xmlgrep/xml.c b/utils/xmlgrep/xml.c
index 1089423384b3ddd12bd013985e3a5febd6728a0f..051a270dee9f1954dabbfda79eecfbf0a6bc88c3 100644 (file)
--- a/utils/xmlgrep/xml.c
+++ b/utils/xmlgrep/xml.c
@@ -1268,7 +1268,7 @@ __xmlNodeCopy(const char *start, size_t *len, const char **path)
         if (ret)
         {
             memcpy(ret, p, rlen);
-            *(ret+rlen+1) = '\0';
+            *(ret+rlen) = '\0';
         }
         else
         {