1.1 --- a/isac-java/src/java/isac/gui/mawen/syntax/isabelle/text.scala	Tue Sep 22 14:33:32 2020 +0200
     1.2 +++ b/isac-java/src/java/isac/gui/mawen/syntax/isabelle/text.scala	Fri Mar 26 10:45:05 2021 +0100
     1.3 @@ -13,7 +13,7 @@
     1.4  import scala.collection.mutable
     1.5  import scala.util.Sorting
     1.6  
     1.7 -import info.hupel.isabelle.api.XML // + for Isabelle/Isac
     1.8 +import edu.tum.cs.isabelle.api.XML // + for Isabelle/Isac
     1.9  
    1.10  
    1.11  object Text
    1.12 @@ -41,7 +41,7 @@
    1.13    {
    1.14      // denotation: {start} Un {i. start < i & i < stop}
    1.15      if (start > stop)
    1.16 -      Console.printf("Bad range: [" + start.toString + ":" + stop.toString + "]")
    1.17 +      error("Bad range: [" + start.toString + ":" + stop.toString + "]")
    1.18  
    1.19      override def toString: String = "[" + start.toString + ":" + stop.toString + "]"
    1.20  
    1.21 @@ -187,4 +187,4 @@
    1.22    
    1.23  //----------------- ADDITIONS TO Isabelle2016-1 FOR ISAC -----------------\\
    1.24    
    1.25 -}
    1.26 \ No newline at end of file
    1.27 +}