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Diffstat (limited to 'git-rebase--am.sh')
| -rw-r--r-- | git-rebase--am.sh | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/git-rebase--am.sh b/git-rebase--am.sh new file mode 100644 index 0000000000..a4f683a5d7 --- /dev/null +++ b/git-rebase--am.sh @@ -0,0 +1,75 @@ +# This shell script fragment is sourced by git-rebase to implement +# its default, fast, patch-based, non-interactive mode. +# +# Copyright (c) 2010 Junio C Hamano. +# + +case "$action" in +continue) + git am --resolved --resolvemsg="$resolvemsg" && + move_to_original_branch + return + ;; +skip) + git am --skip --resolvemsg="$resolvemsg" && + move_to_original_branch + return + ;; +esac + +test -n "$rebase_root" && root_flag=--root + +ret=0 +if test -n "$keep_empty" +then + # we have to do this the hard way. git format-patch completely squashes + # empty commits and even if it didn't the format doesn't really lend + # itself well to recording empty patches. fortunately, cherry-pick + # makes this easy + git cherry-pick --allow-empty "$revisions" + ret=$? +else + rm -f "$GIT_DIR/rebased-patches" + + git format-patch -k --stdout --full-index --ignore-if-in-upstream \ + --src-prefix=a/ --dst-prefix=b/ --no-renames --no-cover-letter \ + $root_flag "$revisions" >"$GIT_DIR/rebased-patches" + ret=$? + + if test 0 != $ret + then + rm -f "$GIT_DIR/rebased-patches" + case "$head_name" in + refs/heads/*) + git checkout -q "$head_name" + ;; + *) + git checkout -q "$orig_head" + ;; + esac + + cat >&2 <<-EOF + + git encountered an error while preparing the patches to replay + these revisions: + + $revisions + + As a result, git cannot rebase them. + EOF + return $? + fi + + git am $git_am_opt --rebasing --resolvemsg="$resolvemsg" <"$GIT_DIR/rebased-patches" + ret=$? + + rm -f "$GIT_DIR/rebased-patches" +fi + +if test 0 != $ret +then + test -d "$state_dir" && write_basic_state + return $ret +fi + +move_to_original_branch |