From db86644b121cb6c73c67a7d622b11666992496d2 Mon Sep 17 00:00:00 2001
From: Pavel Raiskup <praiskup@redhat.com>
Date: Wed, 14 May 2014 13:33:10 +0200
Subject: postgresql-setup: work even if $PATH is unset or empty

.. by setting $PATH to default value.  Also check for command
existence by 'command' built-in instead of checking for file
existence.

Version: 9.3.4-2
Resolves: #1097317
---
 postgresql-setup | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'postgresql-setup')

diff --git a/postgresql-setup b/postgresql-setup
index acf07f7..7ce7b9f 100755
--- a/postgresql-setup
+++ b/postgresql-setup
@@ -2,6 +2,8 @@
 #
 # postgresql-setup - Initialization and upgrade operations for PostgreSQL
 
+test -z "$PATH" && export PATH="/sbin:/usr/sbin:/bin:/usr/bin"
+
 test x"$PGSETUP_DEBUG" != x && set -x
 
 # PGVERSION is the full package version, e.g., 9.0.2
@@ -100,7 +102,7 @@ export PGDATA
 export PGPORT
 
 # For SELinux we need to use 'runuser' not 'su'
-if [ -x /sbin/runuser ]; then
+if command -v runuser &>/dev/null; then
     SU=runuser
 else
     SU=su
-- 
cgit