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log --reflog: use dwim_log

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Since "git log origin/master" uses dwim_log() to match
"refs/remotes/origin/master", it makes sense to do that for
"git log --reflog", too.

Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
Johannes Schindelin 2007-02-09 01:28:23 +01:00 committed by Junio C Hamano
parent e00de24b10
commit eb3a48221f
3 changed files with 15 additions and 1 deletions
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1
cache.h
View File

@ -302,6 +302,7 @@ extern char *sha1_to_hex(const unsigned char *sha1); /* static buffer result! */
extern int read_ref(const char *filename, unsigned char *sha1);
extern const char *resolve_ref(const char *path, unsigned char *sha1, int, int *);
extern int dwim_ref(const char *str, int len, unsigned char *sha1, char **ref);
extern int dwim_log(const char *str, int len, unsigned char *sha1, char **ref);
extern int create_symref(const char *ref, const char *refs_heads_master, const char *logmsg);
extern int validate_headref(const char *ref);

13
reflog-walk.c
View File

@ -174,6 +174,19 @@ void add_reflog_for_walk(struct reflog_walk_info *info,
branch = xstrdup(head);
}
reflogs = read_complete_reflog(branch);
if (!reflogs || reflogs->nr == 0) {
unsigned char sha1[20];
char *b;
if (dwim_log(branch, strlen(branch), sha1, &b) == 1) {
if (reflogs) {
free(reflogs->ref);
free(reflogs);
}
free(branch);
branch = b;
reflogs = read_complete_reflog(branch);
}
}
if (!reflogs || reflogs->nr == 0)
die("No reflogs found for '%s'", branch);
path_list_insert(branch, &info->complete_reflogs)->util

2
sha1_name.c
View File

@ -267,7 +267,7 @@ int dwim_ref(const char *str, int len, unsigned char *sha1, char **ref)
return refs_found;
}
static int dwim_log(const char *str, int len, unsigned char *sha1, char **log)
int dwim_log(const char *str, int len, unsigned char *sha1, char **log)
{
const char **p;
int logs_found = 0;