Merge pull request #386 from rtyley/avoid-repeating-version-in-evicti…

…on-error Avoid repeating versions in Eviction error message
sbt · Sep 19, 2021 · 54c1ee5 · 54c1ee5
2 parents fb33493 + 9786906
commit 54c1ee5
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/core/src/main/scala/sbt/librarymanagement/EvictionError.scala b/core/src/main/scala/sbt/librarymanagement/EvictionError.scala
@@ -155,7 +155,8 @@ final class EvictionError private[sbt] (
     evictions.foreach({
       case (a, scheme) =>
         val revs = a.evicteds map { _.module.revision }
-        val revsStr = if (revs.size <= 1) revs.mkString else "{" + revs.mkString(", ") + "}"
+        val revsStr =
+          if (revs.size <= 1) revs.mkString else "{" + revs.distinct.mkString(", ") + "}"
         val seen: mutable.Set[ModuleID] = mutable.Set()
         val callers: List[String] = (a.evicteds.toList ::: a.winner.toList) flatMap { r =>
           val rev = r.module.revision