diff options
Diffstat (limited to 'git-am.sh')
| -rwxr-xr-x | git-am.sh | 60 |
1 files changed, 44 insertions, 16 deletions
@@ -2,10 +2,12 @@ # # Copyright (c) 2005, 2006 Junio C Hamano -USAGE='[--signoff] [--dotest=<dir>] [--utf8] [--binary] [--3way] +USAGE='[--signoff] [--dotest=<dir>] [--utf8 | --no-utf8] [--binary] [--3way] [--interactive] [--whitespace=<option>] <mbox>... or, when resuming [--skip | --resolved]' . git-sh-setup +set_reflog_action am +require_work_tree git var GIT_COMMITTER_IDENT >/dev/null || exit @@ -87,10 +89,12 @@ It does not apply to blobs recorded in its index." # This is not so wrong. Depending on which base we picked, # orig_tree may be wildly different from ours, but his_tree # has the same set of wildly different changes in parts the - # patch did not touch, so resolve ends up canceling them, + # patch did not touch, so recursive ends up canceling them, # saying that we reverted all those changes. - git-merge-resolve $orig_tree -- HEAD $his_tree || { + eval GITHEAD_$his_tree='"$SUBJECT"' + export GITHEAD_$his_tree + git-merge-recursive $orig_tree -- HEAD $his_tree || { if test -d "$GIT_DIR/rr-cache" then git-rerere @@ -98,11 +102,11 @@ It does not apply to blobs recorded in its index." echo Failed to merge in the changes. exit 1 } + unset GITHEAD_$his_tree } prec=4 -rloga=am -dotest=.dotest sign= utf8= keep= skip= interactive= resolved= binary= ws= resolvemsg= +dotest=.dotest sign= utf8=t keep= skip= interactive= resolved= binary= ws= resolvemsg= while case "$#" in 0) break;; esac do @@ -125,7 +129,9 @@ do -s|--s|--si|--sig|--sign|--signo|--signof|--signoff) sign=t; shift ;; -u|--u|--ut|--utf|--utf8) - utf8=t; shift ;; + utf8=t; shift ;; # this is now default + --no-u|--no-ut|--no-utf|--no-utf8) + utf8=; shift ;; -k|--k|--ke|--kee|--keep) keep=t; shift ;; @@ -141,9 +147,6 @@ do --resolvemsg=*) resolvemsg=$(echo "$1" | sed -e "s/^--resolvemsg=//"); shift ;; - --reflog-action=*) - rloga=`expr "z$1" : 'z-[^=]*=\(.*\)'`; shift ;; - --) shift; break ;; -*) @@ -166,10 +169,25 @@ fi if test -d "$dotest" then - if test ",$#," != ",0," || ! tty -s - then - die "previous dotest directory $dotest still exists but mbox given." - fi + case "$#,$skip$resolved" in + 0,*t*) + # Explicit resume command and we do not have file, so + # we are happy. + : ;; + 0,) + # No file input but without resume parameters; catch + # user error to feed us a patch from standard input + # when there is already .dotest. This is somewhat + # unreliable -- stdin could be /dev/null for example + # and the caller did not intend to feed us a patch but + # wanted to continue unattended. + tty -s + ;; + *) + false + ;; + esac || + die "previous dotest directory $dotest still exists but mbox given." resume=yes else # Make sure we are not given --skip nor --resolved @@ -211,6 +229,8 @@ fi if test "$(cat "$dotest/utf8")" = t then utf8=-u +else + utf8=-n fi if test "$(cat "$dotest/keep")" = t then @@ -231,6 +251,10 @@ last=`cat "$dotest/last"` this=`cat "$dotest/next"` if test "$skip" = t then + if test -d "$GIT_DIR/rr-cache" + then + git-rerere clear + fi this=`expr "$this" + 1` resume= fi @@ -382,17 +406,21 @@ do changed="$(git-diff-index --cached --name-only HEAD)" if test '' = "$changed" then - echo "No changes - did you forget update-index?" + echo "No changes - did you forget to use 'git add'?" stop_here_user_resolve $this fi unmerged=$(git-ls-files -u) if test -n "$unmerged" then echo "You still have unmerged paths in your index" - echo "did you forget update-index?" + echo "did you forget to use 'git add'?" stop_here_user_resolve $this fi apply_status=0 + if test -d "$GIT_DIR/rr-cache" + then + git rerere + fi ;; esac @@ -429,7 +457,7 @@ do parent=$(git-rev-parse --verify HEAD) && commit=$(git-commit-tree $tree -p $parent <"$dotest/final-commit") && echo Committed: $commit && - git-update-ref -m "$rloga: $SUBJECT" HEAD $commit $parent || + git-update-ref -m "$GIT_REFLOG_ACTION: $SUBJECT" HEAD $commit $parent || stop_here $this if test -x "$GIT_DIR"/hooks/post-applypatch |