From: Jan Safranek <jsafrane@redhat.com>
Date: Wed, 24 Aug 2011 09:46:35 +0000 (+0200)
Subject: libcgroup: Remove unreachable code
X-Git-Tag: v0.38~45
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d1239ff1a464b96ee6d839d812049a1ad308cad1;p=thirdparty%2Flibcgroup.git

libcgroup: Remove unreachable code

The loop is broken in both if branches above, so it could never reach this
line -> remove it.

Signed-off-by: Jan Safranek <jsafrane@redhat.com>
---

diff --git a/src/api.c b/src/api.c
index d68a4c81..52d6fe70 100644
--- a/src/api.c
+++ b/src/api.c
@@ -3634,7 +3634,6 @@ static int cg_get_procname_from_proc_cmdline(pid_t pid,
 			ret = 0;
 			break;
 		}
-		len = 0;
 	}
 	fclose(f);
 	return ret;