worktree: prepare for more checks of whether path can become worktree

diff --git a/builtin/log.c b/builtin/log.c
index 574595132af4a799da3665543d19787e670b2791..e094560d9abca6e819c24b845dc7c04d384850c3 100644 (file)
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -1608,14 +1608,14 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
                numbered = 0;
 
        if (numbered && keep_subject)
-               die (_("-n and -k are mutually exclusive."));
+               die(_("-n and -k are mutually exclusive"));
        if (keep_subject && subject_prefix)
-               die (_("--subject-prefix/--rfc and -k are mutually exclusive."));
+               die(_("--subject-prefix/--rfc and -k are mutually exclusive"));
        rev.preserve_subject = keep_subject;
 
        argc = setup_revisions(argc, argv, &rev, &s_r_opt);
        if (argc > 1)
-               die (_("unrecognized argument: %s"), argv[1]);
+               die(_("unrecognized argument: %s"), argv[1]);
 
        if (rev.diffopt.output_format & DIFF_FORMAT_NAME)
                die(_("--name-only does not make sense"));