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| author | Eugene Burmako <xeno.by@gmail.com> | 2012-06-05 19:41:31 +0200 |
|---|---|---|
| committer | Eugene Burmako <xeno.by@gmail.com> | 2012-06-08 15:23:09 +0200 |
| commit | c74533ad6547befcfaf524dcb93c920f922c47e1 (patch) | |
| tree | 47145b5a0e9d89962a1ae476a8342b0d85e7110f /src/compiler/scala/tools/nsc/interpreter/IMain.scala | |
| parent | 2aaccfe2e311b22a7a93a2a77b2229222f2fb982 (diff) | |
| download | scala-c74533ad6547befcfaf524dcb93c920f922c47e1.tar.gz scala-c74533ad6547befcfaf524dcb93c920f922c47e1.tar.bz2 scala-c74533ad6547befcfaf524dcb93c920f922c47e1.zip | |
REPL bells and whistles: -Dscala.repl.maxprintstring=<Integer>
Makes `maxPrintString` configurable and fixes its treatment at zero.
Quite useful for debugging elaborate classloaders with long classpaths.
Diffstat (limited to 'src/compiler/scala/tools/nsc/interpreter/IMain.scala')
| -rw-r--r-- | src/compiler/scala/tools/nsc/interpreter/IMain.scala | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/compiler/scala/tools/nsc/interpreter/IMain.scala b/src/compiler/scala/tools/nsc/interpreter/IMain.scala index c54b401f3f..b7235a4d4a 100644 --- a/src/compiler/scala/tools/nsc/interpreter/IMain.scala +++ b/src/compiler/scala/tools/nsc/interpreter/IMain.scala @@ -1228,7 +1228,7 @@ object IMain { def maxStringLength: Int def isTruncating: Boolean def truncate(str: String): String = { - if (isTruncating && str.length > maxStringLength) + if (isTruncating && (maxStringLength != 0 && str.length > maxStringLength)) (str take maxStringLength - 3) + "..." else str } |