Use ne instead of != for strings

diff --git a/lib/Gruntmaster/Daemon/Format.pm b/lib/Gruntmaster/Daemon/Format.pm
index 2678906c70199a9acb29f87064ef66b85204d057..866345f2a90f8721c5e680b9db8f97966ac39577 100644 (file)
--- a/lib/Gruntmaster/Daemon/Format.pm
+++ b/lib/Gruntmaster/Daemon/Format.pm
@@ -51,7 +51,7 @@ sub mkrun{
                        my $signame = sig_name $sig;
                        die [TLE, "Time Limit Exceeded"] if $tle;
                        die [OLE, 'Output Limit Exceeded'] if $sig && $signame eq 'XFSZ';
-                       die [DIED, "Crash (SIG$signame)"] if $sig && $signame != 'PIPE';
+                       die [DIED, "Crash (SIG$signame)"] if $sig && $signame ne 'PIPE';
                        die [NZX, "Non-zero exit status: " . ($? >> 8)] if $? >> 8;
                } else {
                        my @fds = exists $args{fds} ? @{$args{fds}} : ();