checkout: add some spaces between code and comment

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/builtin/checkout.c b/builtin/checkout.c
index 8672d0724ffec4bc0a74ba2c60d3a4dd0f504a21..1f71d06c0ae214aa425398c005f80bd678bf545c 100644 (file)
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -1038,7 +1038,7 @@ static int parse_branchname_arg(int argc, const char **argv,
 
        if (!*source_tree)                   /* case (1): want a tree */
                die(_("reference is not a tree: %s"), arg);
-       if (!has_dash_dash) {/* case (3).(d) -> (1) */
+       if (!has_dash_dash) {   /* case (3).(d) -> (1) */
                /*
                 * Do not complain the most common case
                 *      git checkout branch