From b8cf38c05d4c73710bbdf9a14a0a80a90c3bf925 Mon Sep 17 00:00:00 2001
From: Attila Fazekas <afazekas@redhat.com>
Date: Tue, 24 Feb 2015 13:00:51 +0100
Subject: [PATCH] Remove duplicated isset function
stackrc defines the isset function, but this function is already
declared in functions-common.
The stackrc sources the `functions` which sources the `functions-common`.
Change-Id: I0772c42d049833334107c2e6da3700e544ce094f
---
stackrc | 8 --------
1 file changed, 8 deletions(-)
diff --git a/stackrc b/stackrc
index e084d94d7c..2bbe47c613 100644
--- a/stackrc
+++ b/stackrc
@@ -43,14 +43,6 @@ REGION_NAME=${REGION_NAME:-RegionOne}
# enable_service q-meta
# # Optional, to enable tempest configuration as part of devstack
# enable_service tempest
-function isset {
- local nounset=$(set +o | grep nounset)
- set +o nounset
- [[ -n "${!1+x}" ]]
- result=$?
- $nounset
- return $result
-}
# this allows us to pass ENABLED_SERVICES
if ! isset ENABLED_SERVICES ; then