From 8841b5222c63f4105d8751139a2b26dc2e3c5f9d Mon Sep 17 00:00:00 2001 From: Stephen R Guglielmo Date: Fri, 23 Feb 2018 15:41:25 -0500 Subject: subtree: fix add and pull for GPG-signed commits If log.showsignature is true (or --show-signature is passed) while performing a `subtree add` or `subtree pull`, the command fails. toptree_for_commit() calls `log` and passes the output to `commit-tree`. If this output shows the GPG signature data, `commit-tree` throws a fatal error. This commit fixes the issue by adding --no-show-signature to `log` calls in a few places, as well as using the more appropriate `rev-parse` instead where possible. Signed-off-by: Stephen R Guglielmo Signed-off-by: Junio C Hamano --- contrib/subtree/git-subtree.sh | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/contrib/subtree/git-subtree.sh b/contrib/subtree/git-subtree.sh index dec085a235..d3f39a862a 100755 --- a/contrib/subtree/git-subtree.sh +++ b/contrib/subtree/git-subtree.sh @@ -297,7 +297,7 @@ find_latest_squash () { main= sub= git log --grep="^git-subtree-dir: $dir/*\$" \ - --pretty=format:'START %H%n%s%n%n%b%nEND%n' HEAD | + --no-show-signature --pretty=format:'START %H%n%s%n%n%b%nEND%n' HEAD | while read a b junk do debug "$a $b $junk" @@ -341,7 +341,7 @@ find_existing_splits () { main= sub= git log --grep="^git-subtree-dir: $dir/*\$" \ - --pretty=format:'START %H%n%s%n%n%b%nEND%n' $revs | + --no-show-signature --pretty=format:'START %H%n%s%n%n%b%nEND%n' $revs | while read a b junk do case "$a" in @@ -382,7 +382,7 @@ copy_commit () { # We're going to set some environment vars here, so # do it in a subshell to get rid of them safely later debug copy_commit "{$1}" "{$2}" "{$3}" - git log -1 --pretty=format:'%an%n%ae%n%aD%n%cn%n%ce%n%cD%n%B' "$1" | + git log -1 --no-show-signature --pretty=format:'%an%n%ae%n%aD%n%cn%n%ce%n%cD%n%B' "$1" | ( read GIT_AUTHOR_NAME read GIT_AUTHOR_EMAIL @@ -462,8 +462,8 @@ squash_msg () { oldsub_short=$(git rev-parse --short "$oldsub") echo "Squashed '$dir/' changes from $oldsub_short..$newsub_short" echo - git log --pretty=tformat:'%h %s' "$oldsub..$newsub" - git log --pretty=tformat:'REVERT: %h %s' "$newsub..$oldsub" + git log --no-show-signature --pretty=tformat:'%h %s' "$oldsub..$newsub" + git log --no-show-signature --pretty=tformat:'REVERT: %h %s' "$newsub..$oldsub" else echo "Squashed '$dir/' content from commit $newsub_short" fi @@ -475,7 +475,7 @@ squash_msg () { toptree_for_commit () { commit="$1" - git log -1 --pretty=format:'%T' "$commit" -- || exit $? + git rev-parse --verify "$commit^{tree}" || exit $? } subtree_for_commit () { -- cgit v1.2.3