From 4f55198dca14224a38ff0029876b20296f95c5de Mon Sep 17 00:00:00 2001
From: Phally <info@frankdegraaf.net>
Date: Sat, 5 May 2012 12:35:42 +0200
Subject: [PATCH] Added support for a --tag argument to directly set the tag
 name in the header.

---
 bin/git-changelog | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/bin/git-changelog b/bin/git-changelog
index d305cc2..6bf1455 100755
--- a/bin/git-changelog
+++ b/bin/git-changelog
@@ -2,12 +2,17 @@
 
 FILE=""
 LIST=false
+TAG="n.n.n"
 
 while [ "$1" != "" ]; do
   case $1 in
     -l | --list )
       LIST=true
       ;;
+    -t | --tag )
+      TAG=$2
+      shift
+      ;;
     * )
       FILE=$1
       ;;
@@ -16,7 +21,7 @@ while [ "$1" != "" ]; do
 done
 
 DATE=`date +'%Y-%m-%d'`
-HEAD="\nn.n.n / $DATE \n==================\n\n"
+HEAD="\n$TAG / $DATE \n==================\n\n"
 
 if $LIST; then
   version=$(git describe --tags --abbrev=0 $(git rev-list --tags --max-count=1))