This is just for clarity.
Signed-off-by: David Turner <dtur...@twopensource.com>
---
refs.c | 16 +++++++++++-----
1 file changed, 11 insertions(+), 5 deletions(-)
diff --git a/refs.c b/refs.c
index f090720..2efa2dc 100644
--- a/refs.c
+++ b/refs.c
@@ -3118,6 +3118,16 @@ static int copy_msg(char *buf, const char *msg)
return cp - buf;
}
+static int should_autocreate_reflog(const char *refname)
+{
+ if (!log_all_ref_updates)
+ return 0;
+ return starts_with(refname, "refs/heads/") ||
+ starts_with(refname, "refs/remotes/") ||
+ starts_with(refname, "refs/notes/") ||
+ !strcmp(refname, "HEAD");
+}
+
/* This function will fill in *err and return -1 on failure */
int log_ref_setup(const char *refname, struct strbuf *sb_logfile, struct
strbuf *err)
{
@@ -3128,11 +3138,7 @@ int log_ref_setup(const char *refname, struct strbuf
*sb_logfile, struct strbuf
logfile = sb_logfile->buf;
/* make sure the rest of the function can't change "logfile" */
sb_logfile = NULL;
- if (log_all_ref_updates &&
- (starts_with(refname, "refs/heads/") ||
- starts_with(refname, "refs/remotes/") ||
- starts_with(refname, "refs/notes/") ||
- !strcmp(refname, "HEAD"))) {
+ if (should_autocreate_reflog(refname)) {
if (safe_create_leading_directories(logfile) < 0) {
strbuf_addf(err, "unable to create directory for %s: "
"%s", logfile, strerror(errno));
--
2.4.2.586.g889ef79-twtrsrc
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