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-rwxr-xr-xpostgresql-setup4
1 files changed, 3 insertions, 1 deletions
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