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handle undefined target directory in unique target check

This commit is contained in:
Mark Harrah 2013-06-23 19:57:31 -04:00
parent 3758357677
commit aef6df3e20
1 changed files with 1 additions and 1 deletions
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2
main/src/main/scala/sbt/Project.scala
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@ -267,7 +267,7 @@ object Project extends ProjectExtra
import ScopeFilter._
val allProjects = ScopeFilter(Make.inAnyProject)
val targetAndRef = Def.setting { (Keys.thisProjectRef.value, Keys.target.value) }
new SettingKeyAll(targetAndRef).all(allProjects) evaluate data
new SettingKeyAll(Def.optional(targetAndRef)(idFun)).all(allProjects).evaluate(data).flatMap(x => x)
}
def equal(a: ScopedKey[_], b: ScopedKey[_], mask: ScopeMask): Boolean =