SatSale

commit 3b5ef40b112909d4b98241f961c4f16eaf0f7f83
parent 2443987663f7272d8e7a2b4cf2ad4f2898875739
Author: nickfarrow <nick@nickfarrow.com>
Date:   Mon, 21 Mar 2022 00:13:35 +1100

dont break when closing nonexistent processes

Diffstat:
M
gateways/ssh_tunnel.py
 | 
20
+++++++++++---------

1 file changed, 11 insertions(+), 9 deletions(-)
diff --git a/gateways/ssh_tunnel.py b/gateways/ssh_tunnel.py
@@ -60,14 +60,15 @@ def rm_lightning_rpc_file():
     return
 
 def close_tunnels(ssh_processes):
-    for proc in ssh_processes:
-        try:
-            proc.kill()
-        except Exception as e:
-            continue
-
-    if config.clightning_rpc_file is not None:
-        rm_lightning_rpc_file()
+    if ssh_processes is not None:
+        for proc in ssh_processes:
+            try:
+                proc.kill()
+            except Exception as e:
+                continue
+
+        if config.clightning_rpc_file is not None:
+            rm_lightning_rpc_file()
     return
 
 
@@ -86,4 +87,4 @@ def open_tunnels():
         if config.clightning_rpc_file is not None:
             ssh_tunnel_processes.append(clightning_unix_domain_socket_ssh())
 
-    return [proc for proc in ssh_tunnel_processes if proc is not None]
+    return [proc for proc in ssh_tunnel_processes if proc is not None]
+\ No newline at end of file