From d3b8edfacab5fcff79e37af6309a877e3305624f Mon Sep 17 00:00:00 2001
From: Josh Holtrop <jholtrop@gmail.com>
Date: Wed, 29 Jun 2016 15:06:00 -0400
Subject: [PATCH] fix prompt_ps1_git_branch when non-active branches are
 ahead/behind

---
 bash_aliases | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/bash_aliases b/bash_aliases
index 6c54170..9327011 100755
--- a/bash_aliases
+++ b/bash_aliases
@@ -25,11 +25,12 @@ function prompt_ps1_git_branch()
     while read -r git_branch_out_line; do
       if [[ "$git_branch_out_line" =~ $re ]]; then
         local current_branch="${BASH_REMATCH[2]:-${BASH_REMATCH[3]}}"
-        re="((ahead|behind)[^]]*)\\]"
-        if [[ "$git_branch_out" =~ $re ]]; then
+        local re2="((ahead|behind)[^]]*)\\]"
+        if [[ "$git_branch_out_line" =~ $re2 ]]; then
           current_branch="$current_branch: ${BASH_REMATCH[1]}"
         fi
         echo " [${current_branch}${ahead_behind}]"
+        break
       fi
     done <<< "$git_branch_out"
   fi