Fix case where no PPID is found

1 files changed, 4 insertions, 3 deletions

diff --git a/chrome-shutdown-hook.py b/chrome-shutdown-hook.py
index 23f538637786..29c73b213f72 100644
--- a/chrome-shutdown-hook.py
+++ b/chrome-shutdown-hook.py
@@ -14,15 +14,16 @@ import gnome.ui
 import gtk
 
 def chrome_clean_shutdown(*args):
-    subprocess.call('/usr/bin/pkill -15 -P 1 chrome', shell=True)
+    if subprocess.call('/usr/bin/pkill -15 -P 1 chrome', shell=True) == 1:
+        subprocess.call('/usr/bin/pkill -15 -o chrome', shell=True) // if no parent, kill the oldest process
     return True
 
 
 def chromium_clean_shutdown(*args):
-    subprocess.call('/usr/bin/pkill -15 -P 1 chromium', shell=True)
+    if subprocess.call('/usr/bin/pkill -15 -P 1 chromium', shell=True) == 1:
+        subprocess.call('/usr/bin/pkill -15 -o chromium', shell=True)
     return True
 
-
 def main():
     prog = gnome.init('chrome_clean_shutdown', '1.2.3')
     client = gnome.ui.master_client()