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authorMiles Sabin <miles@milessabin.com>2010-03-08 10:20:05 +0000
committerMiles Sabin <miles@milessabin.com>2010-03-08 10:20:05 +0000
commitb13d8fe24e5e44d83676d9d10006d2014f2af039 (patch)
treec3424e1db5166c9f0eea9cb4ee3798efe205cca9 /src/compiler/scala/tools/nsc/settings/AbsSettings.scala
parent2f5e86706602cdb7b9d27ccae7edc4cf9448b054 (diff)
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Unbreak the IDE build following [21086].
Diffstat (limited to 'src/compiler/scala/tools/nsc/settings/AbsSettings.scala')
-rw-r--r--src/compiler/scala/tools/nsc/settings/AbsSettings.scala3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/compiler/scala/tools/nsc/settings/AbsSettings.scala b/src/compiler/scala/tools/nsc/settings/AbsSettings.scala
index 91b26d083a..5750224e3d 100644
--- a/src/compiler/scala/tools/nsc/settings/AbsSettings.scala
+++ b/src/compiler/scala/tools/nsc/settings/AbsSettings.scala
@@ -59,6 +59,9 @@ trait AbsSettings {
def helpDescription: String
def unparse: List[String] // A list of Strings which can recreate this setting.
+ /* For tools which need to populate lists of available choices */
+ def choices : List[String] = Nil
+
/** In mutable Settings, these return the same object with a var set.
* In immutable, of course they will return a new object, which means
* we can't use "this.type", at least not in a non-casty manner, which