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authorJunio C Hamano <gitster@pobox.com>2025-02-26 08:51:00 -0800
committerJunio C Hamano <gitster@pobox.com>2025-02-26 08:51:00 -0800
commite24570b0a3d987e2dfeddb8c3a7cfb9a7a7cf726 (patch)
tree338398383954edb73a727b49f690a7bdeeeb8b19
parentMerge branch 'ek/mingw-rename-symlink' (diff)
parentmailmap: fix check-mailmap with full mailmap line (diff)
downloadgit-e24570b0a3d987e2dfeddb8c3a7cfb9a7a7cf726.tar.gz
git-e24570b0a3d987e2dfeddb8c3a7cfb9a7a7cf726.zip
Merge branch 'jk/check-mailmap-wo-name-fix'
"git check-mailmap" segfault fix. * jk/check-mailmap-wo-name-fix: mailmap: fix check-mailmap with full mailmap line
-rw-r--r--builtin/check-mailmap.c2
-rwxr-xr-xt/t4203-mailmap.sh12
2 files changed, 13 insertions, 1 deletions
diff --git a/builtin/check-mailmap.c b/builtin/check-mailmap.c
index df00b5ee13..be2cebe121 100644
--- a/builtin/check-mailmap.c
+++ b/builtin/check-mailmap.c
@@ -35,7 +35,7 @@ static void check_mailmap(struct string_list *mailmap, const char *contact)
mail = ident.mail_begin;
maillen = ident.mail_end - ident.mail_begin;
} else {
- name = NULL;
+ name = "";
namelen = 0;
mail = contact;
maillen = strlen(contact);
diff --git a/t/t4203-mailmap.sh b/t/t4203-mailmap.sh
index 2421491931..4a6242ff99 100755
--- a/t/t4203-mailmap.sh
+++ b/t/t4203-mailmap.sh
@@ -113,6 +113,18 @@ test_expect_success 'check-mailmap --stdin simple address: no mapping' '
test_cmp expect actual
'
+test_expect_success 'check-mailmap name and address: mapping' '
+ test_when_finished "rm .mailmap" &&
+ cat >.mailmap <<-EOF &&
+ Bug Reports <bugs-new@company.xx> Bugs <bugs@company.xx>
+ EOF
+ cat >expect <<-EOF &&
+ <bugs@company.xx>
+ EOF
+ git check-mailmap "bugs@company.xx" >actual &&
+ test_cmp expect actual
+'
+
test_expect_success 'No mailmap' '
cat >expect <<-EOF &&
$GIT_AUTHOR_NAME (1):