- Fri Mar 23 01:45:28 UTC 2001

[libfaim.git] / src / rxhandlers.c

diff --git a/src/rxhandlers.c b/src/rxhandlers.c
index e9c09bff3c06f7ed375cc00ae648c5ba84742307..2241f711bd38f462d32b73e52431f69b1e7a97d7 100644 (file)
--- a/src/rxhandlers.c
+++ b/src/rxhandlers.c
@@ -308,10 +308,15 @@ faim_export int aim_rxdispatch(struct aim_session_t *sess)
 {
   int i = 0;
   struct command_rx_struct *workingPtr = NULL;
+  static int critical = 0;
   
+  if (critical)
+    return 0; /* don't call recursively! */
+
+  critical = 1;
+
   if (sess->queue_incoming == NULL) {
     faimdprintf(sess, 1, "parse_generic: incoming packet queue empty.\n");
-    return 0;
   } else {
     workingPtr = sess->queue_incoming;
     for (i = 0; workingPtr != NULL; workingPtr = workingPtr->next, i++) {
@@ -517,6 +522,8 @@ faim_export int aim_rxdispatch(struct aim_session_t *sess)
    * you'll have :)
    */
   aim_purge_rxqueue(sess);
+
+  critical = 0;
   
   return 0;
 }