hg-stash-pop

#!/bin/bash

if [ ! -d ".hg" ]; then
    echo "this doesn't look like a mercurial repo"
    exit 1
fi

mkdir -p .hg/stash
patch_series=($(ls .hg/stash/*.diff 2>/dev/null))

if [ ! $patch_series ]; then
   echo "empty patch queue"
   exit 2
fi

last_patch=${patch_series[-1]}

patch -p 1 < $last_patch && rm $last_patch

echo applied $last_patch