daemon: don't check the setsid() return value

There is only one valid error condition for setsid(): when the current process is already the process group leader. This is non-critical.

daemon: don't check the setsid() return value
18cb3470 · Max Kellermann · 25321297 · 18cb3470
Commit 18cb3470 authored Jan 13, 2009 by Max Kellermann
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daemon.c src/daemon.c +1 -3

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--- a/src/daemon.c
+++ b/src/daemon.c
@@ -75,9 +75,7 @@ daemonize(Options *options)
 			g_error("problems changing to root directory");
 		}

-		if (setsid() < 0) {
-			g_error("problems setsid'ing");
-		}
+		setsid();

 		g_debug("daemonized!");
 	}