lasercutter: graster/graster/.git/hooks/prepare-commit-msg.sample annotate

trying a fix.

rev	line source
rlm@11	1 #!/bin/sh
rlm@11	2 #
rlm@11	3 # An example hook script to prepare the commit log message.
rlm@11	4 # Called by git-commit with the name of the file that has the
rlm@11	5 # commit message, followed by the description of the commit
rlm@11	6 # message's source. The hook's purpose is to edit the commit
rlm@11	7 # message file. If the hook fails with a non-zero status,
rlm@11	8 # the commit is aborted.
rlm@11	9 #
rlm@11	10 # To enable this hook, rename this file to "prepare-commit-msg".
rlm@11	11
rlm@11	12 # This hook includes three examples. The first comments out the
rlm@11	13 # "Conflicts:" part of a merge commit.
rlm@11	14 #
rlm@11	15 # The second includes the output of "git diff --name-status -r"
rlm@11	16 # into the message, just before the "git status" output. It is
rlm@11	17 # commented because it doesn't cope with --amend or with squashed
rlm@11	18 # commits.
rlm@11	19 #
rlm@11	20 # The third example adds a Signed-off-by line to the message, that can
rlm@11	21 # still be edited. This is rarely a good idea.
rlm@11	22
rlm@11	23 case "$2,$3" in
rlm@11	24 merge,)
rlm@11	25 perl -i.bak -ne 's/^/# /, s/^# #/#/ if /^Conflicts/ .. /#/; print' "$1" ;;
rlm@11	26
rlm@11	27 # ,\|template,)
rlm@11	28 # perl -i.bak -pe '
rlm@11	29 # print "\n" . `git diff --cached --name-status -r`
rlm@11	30 # if /^#/ && $first++ == 0' "$1" ;;
rlm@11	31
rlm@11	32 *) ;;
rlm@11	33 esac
rlm@11	34
rlm@11	35 # SOB=$(git var GIT_AUTHOR_IDENT \| sed -n 's/^$.>$.$/Signed-off-by: \1/p')
rlm@11	36 # grep -qs "^$SOB" "$1" \|\| echo "$SOB" >> "$1"

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