From b989b7f324cf7c2d04eca941916395b4a05252b7 Mon Sep 17 00:00:00 2001
From: oGre <oGre@muppfarmen.se>
Date: Fri, 25 Sep 2015 12:30:29 +0200
Subject: [PATCH] Able to parse tag names when on tag

---
 gitstatus.sh | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/gitstatus.sh b/gitstatus.sh
index a7b9c65..fc48cf7 100755
--- a/gitstatus.sh
+++ b/gitstatus.sh
@@ -56,18 +56,16 @@ remote=
 IFS="." read -ra line <<< "${branch_line/\#\# }"
 branch="${line[0]}"
 
-if [[ -z "$branch" ]]; then
+if [[ "$branch" == *"Initial commit on"* ]]; then
+  IFS=" " read -ra branch_line <<< "$branch"
+  branch=${branch_line[-1]}
+elif [[ "$branch" == *"no branch"* ]]; then
   tag=$( git describe --exact-match )
   if [[ -n "$tag" ]]; then
     branch="$tag"
   else
     branch="_PREHASH_$( git rev-parse --short HEAD )"
   fi
-elif [[ "$branch" == *"Initial commit on"* ]]; then
-  IFS=" " read -ra branch_line <<< "$branch"
-  branch=${branch_line[-1]}
-elif [[ "$branch" == *"no branch"* ]]; then
-  branch="_PREHASH_$( git rev-parse --short HEAD )"
 else
   if [[ "${#line[@]}" -eq 1 ]]; then
     remote="_NO_REMOTE_TRACKING_"