11 Aug
2004
11 Aug
'04
15:24
Hello all,, , I've made tcsh script that uses a environment variable that can be defined or not, the script works, but if the variable is not defined i get the message 'carrotcount: Undefined variable.' from the example script below . . . #!/usr/bin/tcsh echo $carrotcount My question is : is there a way to suppress the 'undefined variable' message or can i check wether it is defined (in a tcsh script) . . Grtz Dries Pruimboom -- 01110111 01110111 01110111 00101110 01110000 01110010 01110101 01101001 01101101 01100010 01101111 01101111 01101101 00101110 01110100 01101011 <End of message>