diff options
Diffstat (limited to 'git-pull.sh')
| -rwxr-xr-x | git-pull.sh | 31 |
1 files changed, 25 insertions, 6 deletions
diff --git a/git-pull.sh b/git-pull.sh index 246a3a4b37..eb87f49062 100755 --- a/git-pull.sh +++ b/git-pull.sh @@ -38,11 +38,12 @@ test -z "$(git ls-files -u)" || die_conflict test -f "$GIT_DIR/MERGE_HEAD" && die_merge strategy_args= diffstat= no_commit= squash= no_ff= ff_only= -log_arg= verbosity= +log_arg= verbosity= progress= recurse_submodules= merge_args= curr_branch=$(git symbolic-ref -q HEAD) curr_branch_short="${curr_branch#refs/heads/}" rebase=$(git config --bool branch.$curr_branch_short.rebase) +dry_run= while : do case "$1" in @@ -50,6 +51,8 @@ do verbosity="$verbosity -q" ;; -v|--verbose) verbosity="$verbosity -v" ;; + --progress) + progress=--progress ;; -n|--no-stat|--no-summary) diffstat=--no-stat ;; --stat|--summary) @@ -102,6 +105,15 @@ do --no-r|--no-re|--no-reb|--no-reba|--no-rebas|--no-rebase) rebase=false ;; + --recurse-submodules) + recurse_submodules=--recurse-submodules + ;; + --no-recurse-submodules) + recurse_submodules=--no-recurse-submodules + ;; + --d|--dr|--dry|--dry-|--dry-r|--dry-ru|--dry-run) + dry_run=--dry-run + ;; -h|--h|--he|--hel|--help) usage ;; @@ -195,10 +207,7 @@ test true = "$rebase" && { die "updating an unborn branch with changes added to the index" fi else - git update-index --ignore-submodules --refresh && - git diff-files --ignore-submodules --quiet && - git diff-index --ignore-submodules --cached --quiet HEAD -- || - die "refusing to pull with rebase: your working tree is not up-to-date" + require_clean_work_tree "pull with rebase" "Please commit or stash them." fi oldremoteref= && . git-parse-remote && @@ -214,7 +223,8 @@ test true = "$rebase" && { done } orig_head=$(git rev-parse -q --verify HEAD) -git fetch $verbosity --update-head-ok "$@" || exit 1 +git fetch $verbosity $progress $dry_run $recurse_submodules --update-head-ok "$@" || exit 1 +test -z "$dry_run" || exit 0 curr_head=$(git rev-parse -q --verify HEAD) if test -n "$orig_head" && test "$curr_head" != "$orig_head" @@ -266,6 +276,15 @@ then exit fi +if test true = "$rebase" +then + o=$(git show-branch --merge-base $curr_branch $merge_head $oldremoteref) + if test "$oldremoteref" = "$o" + then + unset oldremoteref + fi +fi + merge_name=$(git fmt-merge-msg $log_arg <"$GIT_DIR/FETCH_HEAD") || exit case "$rebase" in true) |