Always ensure the pack.keep file is removed by git-fetch

diff --git a/commit.c b/commit.c
index d11941c7f4cb6bf303ff7750c15a2fac753c4518..99f65cee0e7e30e833f850b5993aa8a5797ba889 100644 (file)
--- a/commit.c
+++ b/commit.c
@@ -585,7 +585,7 @@ static int add_user_info(const char *what, enum cmit_fmt fmt, char *buf,
                break;
        case CMIT_FMT_EMAIL:
                ret += sprintf(buf + ret, "Date: %s\n",
-                              show_rfc2822_date(time, tz));
+                              show_date(time, tz, DATE_RFC2822));
                break;
        case CMIT_FMT_FULLER:
                ret += sprintf(buf + ret, "%sDate: %s\n", what,
@@ -721,7 +721,10 @@ static char *logmsg_reencode(const struct commit *commit,
        encoding = get_header(commit, "encoding");
        use_encoding = encoding ? encoding : utf8;
        if (!strcmp(use_encoding, output_encoding))
-               out = xstrdup(commit->buffer);
+               if (encoding) /* we'll strip encoding header later */
+                       out = xstrdup(commit->buffer);
+               else
+                       return NULL; /* nothing to do */
        else
                out = reencode_string(commit->buffer,
                                      output_encoding, use_encoding);
@@ -778,14 +781,14 @@ static void fill_person(struct interp *table, const char *msg, int len)
                        tz = -tz;
        }
 
-       interp_set_entry(table, 2, show_date(date, tz, 0));
-       interp_set_entry(table, 3, show_rfc2822_date(date, tz));
-       interp_set_entry(table, 4, show_date(date, tz, 1));
+       interp_set_entry(table, 2, show_date(date, tz, DATE_NORMAL));
+       interp_set_entry(table, 3, show_date(date, tz, DATE_RFC2822));
+       interp_set_entry(table, 4, show_date(date, tz, DATE_RELATIVE));
        interp_set_entry(table, 6, show_date(date, tz, DATE_ISO8601));
 }
 
-static long format_commit_message(const struct commit *commit,
-               const char *msg, char **buf_p, unsigned long *space_p)
+long format_commit_message(const struct commit *commit, const void *format,
+                           char **buf_p, unsigned long *space_p)
 {
        struct interp table[] = {
                { "%H" },       /* commit hash */
@@ -840,6 +843,7 @@ static long format_commit_message(const struct commit *commit,
        char parents[1024];
        int i;
        enum { HEADER, SUBJECT, BODY } state;
+       const char *msg = commit->buffer;
 
        if (ILEFT_RIGHT + 1 != ARRAY_SIZE(table))
                die("invalid interp table!");
@@ -921,7 +925,7 @@ static long format_commit_message(const struct commit *commit,
                char *buf = *buf_p;
                unsigned long space = *space_p;
 
-               space = interpolate(buf, space, user_format,
+               space = interpolate(buf, space, format,
                                    table, ARRAY_SIZE(table));
                if (!space)
                        break;
@@ -1162,7 +1166,7 @@ unsigned long pretty_print_commit(enum cmit_fmt fmt,
        char *buf;
 
        if (fmt == CMIT_FMT_USERFORMAT)
-               return format_commit_message(commit, msg, buf_p, space_p);
+               return format_commit_message(commit, user_format, buf_p, space_p);
 
        encoding = (git_log_output_encoding
                    ? git_log_output_encoding