X-Git-Url: http://git.kpe.io/?p=ctsim.git;a=blobdiff_plain;f=cgi-bin%2Fctsim.cgi.in;h=60b4bb0b160a1e1034bf6f6b280614b5d875825a;hp=ac31936d15c0bc42d68b9b54d0698e33fd9abfeb;hb=0672fef661f75b412c2fd59c22ea7b24fdef6526;hpb=e2dbd11ba1c5f0535d2f73c83e95c9c2ebef5318

diff --git a/cgi-bin/ctsim.cgi.in b/cgi-bin/ctsim.cgi.in
index ac31936..60b4bb0 100755
--- a/cgi-bin/ctsim.cgi.in
+++ b/cgi-bin/ctsim.cgi.in
@@ -65,7 +65,7 @@ if ($Disp_Max ne 'auto' && ! ($Disp_Max =~ /^[\d\.]+$/)) {
 
 my $MPI_Str = FilterMetaChars($in{'MPI'});
 my $MPI = 0;
-$MPI = 1 if ($MPI_Str eq "yes");
+$MPI = 1 if ($MPI_Str eq "yes" && $::mpi_enable ne "");
 
 $error .= "IR Nx and Ny must be between 5 and 1024<br>" if ($IR_Nx < 5 || $IR_Nx > 1024 || $IR_Ny < 5 || $IR_Ny > 1024);
 $error .= "IR Filter Parameter must be between 0 and 1<br>" if ($IR_Filter_Param < 0 || $IR_Filter_Param > 1);