diff options
| author | Eric Wong <normalperson@yhbt.net> | 2013-02-04 12:39:09 +0000 |
|---|---|---|
| committer | Eric Wong <normalperson@yhbt.net> | 2013-02-04 13:38:13 +0000 |
| commit | e6faf9e26bcb172026a4984ecadbaa8b6789bcb7 (patch) | |
| tree | 37d8b44818b1f62b7c285124073c85fa50e202e5 /t/test-lib.sh | |
| parent | f4e3bac180ff01256832f98655636f79b52f9d5b (diff) | |
| download | rainbows-e6faf9e26bcb172026a4984ecadbaa8b6789bcb7.tar.gz | |
On FreeBSD 9.0, "wc -l" emits leading whitespace, so filter it through tr -d '[:space:]' to eliminate it.
Diffstat (limited to 't/test-lib.sh')
| -rw-r--r-- | t/test-lib.sh | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/t/test-lib.sh b/t/test-lib.sh index 26709bc..3471d69 100644 --- a/t/test-lib.sh +++ b/t/test-lib.sh @@ -43,6 +43,11 @@ unix_time () { $RUBY -e 'puts Time.now.to_i' } +# "wc -l" outputs leading whitespace on *BSDs, filter it out for portability +count_lines () { + wc -l | tr -d '[:space:]' +} + # "wc -c" outputs leading whitespace on *BSDs, filter it out for portability count_bytes () { wc -c | tr -d '[:space:]' |