jwiegley / git-scripts

A bunch of random scripts I've either written, downloaded or clipped from #git.

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git-scripts / git-current
100755 22 lines (17 sloc) 0.41 kb
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#!/bin/bash
 
if [[ -z "$1" ]]; then
    ancestor=master
else
    ancestor=$1
    shift 1
fi
current="$ancestor"
 
ancestor=$(git rev-parse $ancestor)
 
for head in $(git rev-parse --branches); do
    if [[ $head != $ancestor ]]; then
	if git rev-list -30 $head | grep -q $ancestor; then
	    current="$current $(git describe --all --abbrev=0 $head | sed 's/heads\///')"
	fi
    fi
done
 
git show-branch $current