send-email: automatically determine transfer-encoding

diff --git a/builtin/branch.c b/builtin/branch.c
index efc9ac1922c8c45e13cddb82a342885153ae0fba..5217ba3bdebc2255e95260fdb097166d3617e120 100644 (file)
--- a/builtin/branch.c
+++ b/builtin/branch.c
@@ -500,7 +500,7 @@ static void copy_or_rename_branch(const char *oldname, const char *newname, int
 
        if (!skip_prefix(oldref.buf, "refs/heads/", &interpreted_oldname) ||
            !skip_prefix(newref.buf, "refs/heads/", &interpreted_newname)) {
-               die("BUG: expected prefix missing for refs");
+               BUG("expected prefix missing for refs");
        }
 
        if (copy)
@@ -592,8 +592,8 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
                OPT__QUIET(&quiet, N_("suppress informational messages")),
                OPT_SET_INT('t', "track",  &track, N_("set up tracking mode (see git-pull(1))"),
                        BRANCH_TRACK_EXPLICIT),
-               { OPTION_SET_INT, 0, "set-upstream", &track, NULL, N_("do not use"),
-                       PARSE_OPT_NOARG | PARSE_OPT_HIDDEN, NULL, BRANCH_TRACK_OVERRIDE },
+               OPT_SET_INT_F(0, "set-upstream", &track, N_("do not use"),
+                       BRANCH_TRACK_OVERRIDE, PARSE_OPT_HIDDEN),
                OPT_STRING('u', "set-upstream-to", &new_upstream, N_("upstream"), N_("change the upstream info")),
                OPT_BOOL(0, "unset-upstream", &unset_upstream, N_("Unset the upstream info")),
                OPT__COLOR(&branch_use_color, N_("use colored output")),
@@ -701,7 +701,7 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
                 * If no sorting parameter is given then we default to sorting
                 * by 'refname'. This would give us an alphabetically sorted
                 * array with the 'HEAD' ref at the beginning followed by
-                * local branches 'refs/heads/...' and finally remote-tacking
+                * local branches 'refs/heads/...' and finally remote-tracking
                 * branches 'refs/remotes/...'.
                 */
                if (!sorting)