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Fix unused varibale warning

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ridiculousfish 2017-07-09 18:17:20 -07:00
parent 798f1a7050
commit a4eec25447
1 changed files with 1 additions and 0 deletions
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src/builtin_echo.cpp
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@ -178,6 +178,7 @@ static bool builtin_echo_parse_numeric_sequence(const wchar_t *str, size_t *cons
/// fish specific, option -s to mean "no spaces".
int builtin_echo(parser_t &parser, io_streams_t &streams, wchar_t **argv) {
wchar_t *cmd = argv[0];
(void)cmd;
int argc = builtin_count_args(argv);
echo_cmd_opts_t opts;
int optind;