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Diffstat (limited to 'src/compiler/scala/tools/nsc/CompilerCommand.scala')
| -rw-r--r-- | src/compiler/scala/tools/nsc/CompilerCommand.scala | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/compiler/scala/tools/nsc/CompilerCommand.scala b/src/compiler/scala/tools/nsc/CompilerCommand.scala index 54bc218912..4c8a27083a 100644 --- a/src/compiler/scala/tools/nsc/CompilerCommand.scala +++ b/src/compiler/scala/tools/nsc/CompilerCommand.scala @@ -47,7 +47,7 @@ class CompilerCommand(arguments: List[String], val settings: Settings) { /** Creates a help message for a subset of options based on cond */ def createUsageMsg(cond: Setting => Boolean): String = { val baseList = (settings.visibleSettings filter cond).toList sortBy (_.name) - val width = baseList map (_.helpSyntax.length) max + val width = (baseList map (_.helpSyntax.length)).max def format(s: String) = ("%-" + width + "s") format s def helpStr(s: Setting) = { val str = format(s.helpSyntax) + " " + s.helpDescription |