Fix package manager expect wallpaper to be running

2017-01-17 22:58:55 +09:00 · 2017-01-17 22:58:55 +09:00 · da20565626
commit da20565626
parent df673b48d2
1 changed files with 4 additions and 2 deletions
--- a/userspace/py/lib/toaru_package.py
+++ b/userspace/py/lib/toaru_package.py
@ -87,8 +87,10 @@ def install_icon(steps):
    with open(f'/usr/share/menus/{steps[2]}/{steps[4]}.desktop','w') as f:
        f.write(f"{steps[4]},{steps[5]},{steps[1]}\n")
    pid = None
-    with open('/tmp/.wallpaper.pid','r') as f:
-        pid = int(f.read().strip())
+
+    if os.path.exists('/tmp/.wallpaper.pid'):
+        with open('/tmp/.wallpaper.pid','r') as f:
+            pid = int(f.read().strip())
    if pid:
        os.kill(pid, signal.SIGUSR1)