diff options
| author | graehl <graehl@ec762483-ff6d-05da-a07a-a48fb63a330f> | 2010-06-28 01:06:38 +0000 |
|---|---|---|
| committer | graehl <graehl@ec762483-ff6d-05da-a07a-a48fb63a330f> | 2010-06-28 01:06:38 +0000 |
| commit | 974f0c1a06228f90e8ca099c74684fedf513df00 (patch) | |
| tree | 60951a3c9af16d61fe3c1285f3a06175e05d697d | |
| parent | b76f038d2b16be96514cb26e7def84ffdf12416f (diff) | |
grep -q would need to check status
git-svn-id: https://ws10smt.googlecode.com/svn/trunk@33 ec762483-ff6d-05da-a07a-a48fb63a330f
| -rwxr-xr-x | vest/parallelize.pl | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/vest/parallelize.pl b/vest/parallelize.pl index a47b7797..7a4a2133 100755 --- a/vest/parallelize.pl +++ b/vest/parallelize.pl @@ -95,7 +95,7 @@ my $tryp=50; my $port = 50300+int(rand($randp)); my $endp=$port+$tryp; if ($verbose){ print STDERR "Testing port $port...";} -while (`netstat -ln 2>/dev/null | grep -q $port`){ +while (`netstat -ln 2>/dev/null | grep $port`){ if ($verbose){ print STDERR "port is busy\n";} $port++; if ($port > $endp){ |