# HG changeset patch
# User wenzelm
# Date 1369929158 -7200
# Node ID 3244ccb7e9db5e35601d9437c288b313ea770a74
# Parent  13171b27eacaa7ba4a6e30c26b8d6b6d695b3167# Parent  54c0d4128b30fa5e0d00fc3b6717bbd6995a7692
merged

diff -r 54c0d4128b30 -r 3244ccb7e9db src/Tools/Code/code_scala.ML
--- a/src/Tools/Code/code_scala.ML	Thu May 30 17:26:01 2013 +0200
+++ b/src/Tools/Code/code_scala.ML	Thu May 30 17:52:38 2013 +0200
@@ -392,7 +392,7 @@
     in if k < 32 orelse k > 126 then "\\" ^ radixstring (8, "0", k) else c end
   fun numeral_scala k = if k < 0
     then if k > ~ 2147483647 then "- " ^ string_of_int (~ k)
-      else quote ("- " ^ string_of_int (~ k))
+      else quote ("-" ^ string_of_int (~ k))
     else if k <= 2147483647 then string_of_int k
       else quote (string_of_int k)
 in Literals {