Fixes #8 Skip over invalid processes while looking for an ssh-agent

markfinal · Oct 17, 2022 · ab762ec · ab762ec
1 parent d6acf9c
commit ab762ec
Showing 1 changed file with 8 additions and 5 deletions.
diff --git a/cruiz/mainwindow.py b/cruiz/mainwindow.py
@@ -267,11 +267,14 @@ def _configure_ssh_agent_statusbar(self) -> None:
         ssh_agent_color = "red"
         # find the ssh-agent if it is running
         for process in psutil.process_iter():
-            if "ssh-agent" in process.name():
-                ssh_agent_pid = process.pid
-                ssh_agent_text = "SSH agent detected"
-                ssh_agent_color = "darkorange"
-                break
+            try:
+                if "ssh-agent" in process.name():
+                    ssh_agent_pid = process.pid
+                    ssh_agent_text = "SSH agent detected"
+                    ssh_agent_color = "darkorange"
+                    break
+            except psutil.NoSuchProcess:
+                continue
         if ssh_agent_pid:
             try:
                 ssh_add_list_capture = subprocess.run(