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| author | Junio C Hamano <gitster@pobox.com> | 2011-05-31 12:09:27 -0700 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2011-05-31 12:09:27 -0700 |
| commit | aca820ae61bc376315b6bb1aea2e0006d1d273b6 (patch) | |
| tree | 744e47d6e5091fa5874d612bbaf92a11b4713f9b | |
| parent | 15af7075fc21877320a3fcf251201b209af5253a (diff) | |
| parent | e7af8e49cd54f1784fa2a0e382f22ca2f98cf4d8 (diff) | |
| download | git-aca820ae61bc376315b6bb1aea2e0006d1d273b6.tar.gz | |
Merge branch 'jk/format-patch-empty-prefix'
* jk/format-patch-empty-prefix:
format-patch: make zero-length subject prefixes prettier
| -rw-r--r-- | log-tree.c | 3 | ||||
| -rwxr-xr-x | t/t4014-format-patch.sh | 18 |
2 files changed, 20 insertions, 1 deletions
diff --git a/log-tree.c b/log-tree.c index 2a1e3a94c9..296f417dfc 100644 --- a/log-tree.c +++ b/log-tree.c @@ -294,8 +294,9 @@ void log_write_email_headers(struct rev_info *opt, struct commit *commit, if (opt->total > 0) { static char buffer[64]; snprintf(buffer, sizeof(buffer), - "Subject: [%s %0*d/%d] ", + "Subject: [%s%s%0*d/%d] ", opt->subject_prefix, + *opt->subject_prefix ? " " : "", digits_in_number(opt->total), opt->nr, opt->total); subject = buffer; diff --git a/t/t4014-format-patch.sh b/t/t4014-format-patch.sh index 045cee312c..92248d24c4 100755 --- a/t/t4014-format-patch.sh +++ b/t/t4014-format-patch.sh @@ -851,4 +851,22 @@ test_expect_success 'subject lines do not have 822 atom-quoting' ' test_cmp expect actual ' +cat >expect <<'EOF' +Subject: [PREFIX 1/1] header with . in it +EOF +test_expect_success 'subject prefixes have space prepended' ' + git format-patch -n -1 --stdout --subject-prefix=PREFIX >patch && + grep ^Subject: patch >actual && + test_cmp expect actual +' + +cat >expect <<'EOF' +Subject: [1/1] header with . in it +EOF +test_expect_success 'empty subject prefix does not have extra space' ' + git format-patch -n -1 --stdout --subject-prefix= >patch && + grep ^Subject: patch >actual && + test_cmp expect actual +' + test_done |