From 6ccb6c8eef3c74fe2fb058f010de8ae3fb58e388 Mon Sep 17 00:00:00 2001
From: Gurkirat Singh <tbhaxor@gmail.com>
Date: Sun, 10 Jan 2021 19:23:11 +0530
Subject: [PATCH] formatted gcloud completion and used helper function

---
 completion/available/gcloud.completion.bash | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/completion/available/gcloud.completion.bash b/completion/available/gcloud.completion.bash
index 908ee9c5..5a4899b9 100644
--- a/completion/available/gcloud.completion.bash
+++ b/completion/available/gcloud.completion.bash
@@ -1,9 +1,13 @@
 #/usr/bin/env bash
 # Bash completion for Google Cloud SDK
 
-if which gcloud >/dev/null 2>&1; then
-  GOOGLE_SDK_ROOT=${GOOGLE_SDK_ROOT:-$(gcloud info --format="value(installation.sdk_root)")}
-  for i in $(ls ${GOOGLE_SDK_ROOT}/*.bash.inc); do
-    source $i
-  done
+if _command_exists gcloud
+then
+    # get install path
+    GOOGLE_SDK_ROOT=${GOOGLE_SDK_ROOT:-$(gcloud info --format="value(installation.sdk_root)")}
+
+    # souce all the bash completion file that are available
+    for i in $(ls ${GOOGLE_SDK_ROOT}/*.bash.inc); do
+        source $i
+    done
 fi