guilt-delete

   1 #!/bin/sh
   2 #
   3 # Copyright (c) Josef "Jeff" Sipek, 2006, 2007
   4 #
   5
   6 USAGE="[-f] <patchname>"
   7 . `dirname $0`/guilt
   8
   9 case $# in
  10         1)
  11                 # just patchname
  12                 force=
  13                 ;;
  14         2)
  15                 # -f patchname
  16                 if [ "$1" != "-f" ]; then
  17                         usage
  18                 fi
  19
  20                 force=t
  21                 shift
  22                 ;;
  23         *)
  24                 usage
  25                 ;;
  26 esac
  27
  28 patch="$1"
  29
  30 if [ -z "$patch" ]; then
  31         die "You must specify a patch to delete"
  32 fi
  33
  34 p=`grep -e "^[0-9a-f]\{40\}:$patch\$" < "$applied"`
  35 if [ ! -z "$p" ] ; then
  36         die "Cannot delete an applied patch"
  37 fi
  38
  39 series_remove_patch "$patch"
  40
  41 guilt_hook "delete" "$patch"
  42
  43 [ ! -z "$force" ] && rm -f $GUILT_DIR/$branch/$patch
  44
  45 exit 0