parse-options: PARSE_OPT_KEEP_UNKNOWN only applies to --options
The description of 'PARSE_OPT_KEEP_UNKNOWN' starts with "Keep unknown
arguments instead of erroring out". This is a bit misleading, as this
flag only applies to unknown --options, while non-option arguments are
kept even without this flag.
Update the description to clarify this, and rename the flag to
PARSE_OPTIONS_KEEP_UNKNOWN_OPT to make this obvious just by looking at
the flag name.
Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/parse-options.h b/parse-options.h
index 685fcca..591df64 100644
--- a/parse-options.h
+++ b/parse-options.h
@@ -30,7 +30,7 @@ enum parse_opt_flags {
PARSE_OPT_KEEP_DASHDASH = 1 << 0,
PARSE_OPT_STOP_AT_NON_OPTION = 1 << 1,
PARSE_OPT_KEEP_ARGV0 = 1 << 2,
- PARSE_OPT_KEEP_UNKNOWN = 1 << 3,
+ PARSE_OPT_KEEP_UNKNOWN_OPT = 1 << 3,
PARSE_OPT_NO_INTERNAL_HELP = 1 << 4,
PARSE_OPT_ONE_SHOT = 1 << 5,
PARSE_OPT_SHELL_EVAL = 1 << 6,
