diff options
| author | Ramkumar Ramachandra <artagnon@gmail.com> | 2010-09-08 23:29:55 +0530 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2010-09-09 11:39:23 -0700 |
| commit | bda3b8ff1735aecfb5265ed781548eab238d7a14 (patch) | |
| tree | 726a983b0f5862a9a4974271cae1e609bb1048f9 /builtin/fmt-merge-msg.c | |
| parent | 96e9420cd357728949571b42eb0249881ae3a78e (diff) | |
| download | git-bda3b8ff1735aecfb5265ed781548eab238d7a14.tar.gz | |
merge: Make 'merge.log' an integer or boolean option
Make 'merge.log' an integer or boolean option to set the number of
shortlog entries to display in the merge commit. Note that it defaults
to false, and that true means a default value of 20. Also update
corresponding documentation.
Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Thanks-to: Jonathan Nieder <jrnieder@gmail.com>
Thanks-to: Johannes Sixt <j.sixt@viscovery.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin/fmt-merge-msg.c')
| -rw-r--r-- | builtin/fmt-merge-msg.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/builtin/fmt-merge-msg.c b/builtin/fmt-merge-msg.c index 455e7c67f8..d2eed43ab5 100644 --- a/builtin/fmt-merge-msg.c +++ b/builtin/fmt-merge-msg.c @@ -15,15 +15,13 @@ static int shortlog_len; static int fmt_merge_msg_config(const char *key, const char *value, void *cb) { - static int found_merge_log = 0; - if (!strcmp("merge.log", key)) { - found_merge_log = 1; - shortlog_len = git_config_bool(key, value) ? DEFAULT_MERGE_LOG_LEN : 0; - return 0; - } - if (!found_merge_log && !strcmp("merge.summary", key)) { - shortlog_len = git_config_bool(key, value) ? DEFAULT_MERGE_LOG_LEN : 0; - return 0; + if (!strcmp(key, "merge.log") || !strcmp(key, "merge.summary")) { + int is_bool; + shortlog_len = git_config_bool_or_int(key, value, &is_bool); + if (!is_bool && shortlog_len < 0) + return error("%s: negative length %s", key, value); + if (is_bool && shortlog_len) + shortlog_len = DEFAULT_MERGE_LOG_LEN; } return 0; } |