From 7e5483d672aab9764231d9a569b6c7451474eecb Mon Sep 17 00:00:00 2001
From: Dawnflash Lightstring <adamzahumensky@gmail.com>
Date: Wed, 21 Sep 2016 12:20:08 +0200
Subject: [PATCH] Add check for git and bzr to agnoster theme

Plugin command-not-found on Arch Linux returns 0 if git or bzr is found in repos, hence outputting unwanted pkgfile output.
Checking if the commands exist first fixes all such issues.
---
 themes/agnoster.zsh-theme | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/themes/agnoster.zsh-theme b/themes/agnoster.zsh-theme
index e1a294ee..07546fd3 100644
--- a/themes/agnoster.zsh-theme
+++ b/themes/agnoster.zsh-theme
@@ -86,7 +86,7 @@ prompt_context() {
 
 # Git: branch/detached head, dirty status
 prompt_git() {
-
+  (( $+commands[git] )) || return
   local PL_BRANCH_CHAR
   () {
     local LC_ALL="" LC_CTYPE="en_US.UTF-8"
@@ -128,6 +128,7 @@ prompt_git() {
 }
 
 prompt_bzr() {
+    (( $+commands[bzr] )) || return
     if (bzr status >/dev/null 2>&1); then
         status_mod=`bzr status | head -n1 | grep "modified" | wc -m`
         status_all=`bzr status | head -n1 | wc -m`