git-mailsplit, which splits mbox patches, will read the patch from stdin
when the filename is "-" or there are no files listed on the
command-line.
To be consistent with this behavior, teach the StGit patch parser to
read from stdin if the filename is "-" or no files are listed on the
command-line.
Based-on-patch-by: Chris Packham <judge.packham@xxxxxxxxx>
Signed-off-by: Paul Tan <pyokagan@xxxxxxxxx>
---
git-am.sh | 5 +++--
t/t4150-am.sh | 10 ++++++++++
2 files changed, 13 insertions(+), 2 deletions(-)
diff --git a/git-am.sh b/git-am.sh
index 761befb..83f2ea6 100755
--- a/git-am.sh
+++ b/git-am.sh
@@ -297,6 +297,7 @@ split_patches () {
;;
stgit)
this=0
+ test 0 -eq "$#" && set -- -
for stgit in "$@"
do
this=$(expr "$this" + 1)
@@ -305,7 +306,7 @@ split_patches () {
# not starting with Author, From or Date is the
# subject, and the body starts with the next nonempty
# line not starting with Author, From or Date
- @@PERL@@ -ne 'BEGIN { $subject = 0 }
+ cat "$stgit" | @@PERL@@ -ne 'BEGIN { $subject = 0 }
if ($subject > 1) { print ; }
elsif (/^\s+$/) { next ; }
elsif (/^Author:/) { s/Author/From/ ; print ;}
@@ -318,7 +319,7 @@ split_patches () {
print "Subject: ", $_ ;
$subject = 1;
}
- ' < "$stgit" > "$dotest/$msgnum" || clean_abort
+ ' >"$dotest/$msgnum" || clean_abort
done
echo "$this" > "$dotest/last"
this=
diff --git a/t/t4150-am.sh b/t/t4150-am.sh
index 0ead529..51962e4 100755
--- a/t/t4150-am.sh
+++ b/t/t4150-am.sh
@@ -209,6 +209,16 @@ test_expect_success 'am applies stgit patch' '
test_cmp_rev second^ HEAD^
'
+test_expect_success 'am --patch-format=stgit applies stgit patch' '
+ rm -fr .git/rebase-apply &&
+ git checkout -f first &&
+ git am --patch-format=stgit <patch1-stgit.eml &&
+ test_path_is_missing .git/rebase-apply &&
+ git diff --exit-code second &&
+ test_cmp_rev second HEAD &&
+ test_cmp_rev second^ HEAD^
+'
+
test_expect_success 'setup: new author and committer' '
GIT_AUTHOR_NAME="Another Thor" &&
GIT_AUTHOR_EMAIL="a.thor@xxxxxxxxxxx" &&
--
2.1.4
--
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