From: Cosimo Cecchi <cosimoc@gnome.org>
Date: Mon, 10 Sep 2012 20:33:53 +0000 (-0400)
Subject: main: silently succeed if plymouthd is started a second time
X-Git-Tag: 0.8.8~15
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5efdca11bd3a4f077306ee96a9ae84619d973669;p=thirdparty%2Fplymouth.git

main: silently succeed if plymouthd is started a second time

Make plymouthd idempotent to multiple calls.  This will make
it easier to integrate with boot scripts that start plymouthd
in the initrd and from the main fs.
---

diff --git a/src/main.c b/src/main.c
index 78601172..e1583bc9 100644
--- a/src/main.c
+++ b/src/main.c
@@ -2485,8 +2485,8 @@ main (int    argc,
       ply_trace ("plymouthd is already running");
 
       if (daemon_handle != NULL)
-        ply_detach_daemon (daemon_handle, EX_UNAVAILABLE);
-      return EX_UNAVAILABLE;
+        ply_detach_daemon (daemon_handle, EX_OK);
+      return EX_OK;
     }
 
   state.boot_buffer = ply_buffer_new ();