t0060: verify that absolute_path() fails if passed the empty string

diff --git a/builtin/log.c b/builtin/log.c
index 4538309d0286fa16d9346ec0ce029ca20d80fd62..54f24e2088651b70fadb6996f9558989b19d723f 100644 (file)
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -462,6 +462,9 @@ int cmd_show(int argc, const char **argv, const char *prefix)
        opt.tweak = show_rev_tweak_rev;
        cmd_log_init(argc, argv, prefix, &rev, &opt);
 
+       if (!rev.no_walk)
+               return cmd_log_walk(&rev);
+
        count = rev.pending.nr;
        objects = rev.pending.objects;
        for (i = 0; i < count && !ret; i++) {
@@ -741,7 +744,7 @@ static void gen_message_id(struct rev_info *info, char *base)
        struct strbuf buf = STRBUF_INIT;
        strbuf_addf(&buf, "%s.%lu.git.%s", base,
                    (unsigned long) time(NULL),
-                   git_committer_info(IDENT_NO_NAME|IDENT_NO_DATE));
+                   git_committer_info(IDENT_NO_NAME|IDENT_NO_DATE|IDENT_STRICT));
        info->message_id = strbuf_detach(&buf, NULL);
 }
 
@@ -1147,7 +1150,7 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
        if (do_signoff) {
                const char *committer;
                const char *endpos;
-               committer = git_committer_info(IDENT_ERROR_ON_NO_NAME);
+               committer = git_committer_info(IDENT_STRICT);
                endpos = strchr(committer, '>');
                if (!endpos)
                        die(_("bogus committer info %s"), committer);