From: Jim Meyering <meyering@redhat.com>
Date: Sun, 14 Jun 2009 12:43:16 +0000 (+0200)
Subject: use a local var: more readable
X-Git-Tag: v7.5~93
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=c0d82452883a10911c9cbc69c84144d99b7e6b08;p=thirdparty%2Fcoreutils.git

use a local var: more readable
---

diff --git a/tests/test-lib.sh b/tests/test-lib.sh
index d99e3a9662..60e92d3c62 100644
--- a/tests/test-lib.sh
+++ b/tests/test-lib.sh
@@ -124,7 +124,8 @@ uid_is_privileged_()
 
 get_process_status_()
 {
-  sed -n '/^State:[	 ]*\([[:alpha:]]\).*/s//\1/p' /proc/$1/status
+  local pid=$1
+  sed -n '/^State:[	 ]*\([[:alpha:]]\).*/s//\1/p' /proc/$pid/status
 }
 
 # Convert an ls-style permission string, like drwxr----x and -rw-r-x-wx