From 6f4e533becb95f6016b3e3eb7f230da7ff427904 Mon Sep 17 00:00:00 2001
From: Nils <>
Date: Wed, 24 Jun 2020 11:14:18 +0200
Subject: [PATCH] change list sessions stop signal to upcoming new-sm git
 master. This will break the program for now if you don't compiled nsm from
 source!

---
 engine/nsmservercontrol.py | 16 ++++++++++------
 1 file changed, 10 insertions(+), 6 deletions(-)

diff --git a/engine/nsmservercontrol.py b/engine/nsmservercontrol.py
index 84a7953..b008ebb 100644
--- a/engine/nsmservercontrol.py
+++ b/engine/nsmservercontrol.py
@@ -649,12 +649,16 @@ class NsmServerControl(object):
                     self._queue.append(msg)
                     continue
                 #This is what we want:
-                elif msg.oscpath == "/reply" and msg.params[0] == "/nsm/server/list":
-                    #/reply ['/nsm/server/list', 'test3']
-                    self.internalState["sessions"].add(msg.params[1])
-                    logger.info(f"Received session name: {msg.params[1]}")
-                elif msg.params[0] == 0 and msg.params[1] == "Done.":
-                    break
+                elif msg.oscpath == "/reply" and msg.params[0] == "/nsm/server/list":                    
+                    #/reply ['/nsm/server/list', 'test3']  for a real session or
+                    #/reply ['/nsm/server/list', ''] as "list ended" marker
+                    if msg.params[1]:
+                        self.internalState["sessions"].add(msg.params[1])
+                        logger.info(f"Received session name: {msg.params[1]}")
+                    else: #empty string
+                        break
+                #elif msg.params[0] == 0 and msg.params[1] == "Done.": # legacy nsmd sent the wrong message. Fixed in new-session-manager june 2020
+                #    break
                 else:
                     logger.warning(f"Expected project but got path {msg.oscpath} with {msg.params}. Adding to queue for later.")
                     self._queue.append(msg)