minor fix

Rev: lib/modules/Protocols.pmod/DNS.pmod:1.20

minor fix
522de15f · Fredrik Hübinette (Hubbe) · 0b4f28e3 · 522de15f
Commit 522de15f authored 26 years ago by Fredrik Hübinette (Hubbe)
--- a/lib/modules/Protocols.pmod/DNS.pmod
+++ b/lib/modules/Protocols.pmod/DNS.pmod
@@ -350,6 +350,7 @@ class client {
      if(arrayp(domain))	
 	domains = domain;
      else
+	if(stringp(domain))
 	  domains = ({ domains });
    }