From c094b0163ab18f9bd40d4b0e76ab3ca26372d9e4 Mon Sep 17 00:00:00 2001
From: defanor <defanor@uberspace.net>
Date: Tue, 28 Sep 2021 11:36:43 +0300
Subject: Add request identifiers into the xmpp.el's XML interface

Now the requests don't have to be queued, though xml_interface.c still
expects responses from xmpp.el in reverse order.
---
 src/rexmpp.c | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/rexmpp.c b/src/rexmpp.c
index c2e472f..9c099f1 100644
--- a/src/rexmpp.c
+++ b/src/rexmpp.c
@@ -852,8 +852,14 @@ int rexmpp_xml_match (xmlNodePtr node,
         return 0;
       }
     } else {
-      if (strcmp(namespace, node->nsDef->href) != 0) {
-        return 0;
+      if (node->nsDef) {
+        if (strcmp(namespace, node->nsDef->href) != 0) {
+          return 0;
+        }
+      } else {
+        if (namespace != NULL) {
+          return 0;
+        }
       }
     }
   }
-- 
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