changeset 57831 | 885888a880fb |
parent 56843 | b2bfcd8cda80 |
child 57909 | 0fb331032f02 |
--- a/src/Pure/library.scala Wed Jul 30 09:40:28 2014 +0200 +++ b/src/Pure/library.scala Thu Jul 31 20:09:30 2014 +0200 @@ -25,6 +25,7 @@ def cat_message(msg1: String, msg2: String): String = if (msg1 == "") msg2 + else if (msg2 == "") msg1 else msg1 + "\n" + msg2 def cat_error(msg1: String, msg2: String): Nothing =