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authorLibravatar Junio C Hamano <gitster@pobox.com>2014-06-06 11:36:10 -0700
committerLibravatar Junio C Hamano <gitster@pobox.com>2014-06-06 11:36:10 -0700
commit1e2600dd6a2acf8d2e9c0923184ca2335b861138 (patch)
tree3cf920ef1d92e62eae2b5f7cac17f2045c63fd6c /config.c
parentMerge branch 'mt/rebase-i-keep-empty-test' (diff)
parentcommit: allow core.commentChar=auto for character auto selection (diff)
downloadtgif-1e2600dd6a2acf8d2e9c0923184ca2335b861138.tar.xz
Merge branch 'nd/status-auto-comment-char'
* nd/status-auto-comment-char: commit: allow core.commentChar=auto for character auto selection config: be strict on core.commentChar
Diffstat (limited to 'config.c')
-rw-r--r--config.c11
1 files changed, 9 insertions, 2 deletions
diff --git a/config.c b/config.c
index c227aa8517..3c3e31448e 100644
--- a/config.c
+++ b/config.c
@@ -826,9 +826,16 @@ static int git_default_core_config(const char *var, const char *value)
if (!strcmp(var, "core.commentchar")) {
const char *comment;
int ret = git_config_string(&comment, var, value);
- if (!ret)
+ if (ret)
+ return ret;
+ else if (!strcasecmp(comment, "auto"))
+ auto_comment_line_char = 1;
+ else if (comment[0] && !comment[1]) {
comment_line_char = comment[0];
- return ret;
+ auto_comment_line_char = 0;
+ } else
+ return error("core.commentChar should only be one character");
+ return 0;
}
if (!strcmp(var, "core.askpass"))