From c06948349021ca6a82c4a65afd52d85473680ee5 Mon Sep 17 00:00:00 2001
From: Cedric Beust <cedric@beust.com>
Date: Tue, 14 Jun 2016 22:57:14 -0800
Subject: [PATCH] Fix duplicate projects.

---
 .../src/main/kotlin/com/beust/kobalt/internal/TaskManager.kt  | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/internal/TaskManager.kt b/modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/internal/TaskManager.kt
index 6d8e478c..676e826c 100644
--- a/modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/internal/TaskManager.kt
+++ b/modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/internal/TaskManager.kt
@@ -91,7 +91,7 @@ class TaskManager @Inject constructor(val args: Args,
     fun findProjectsToRun(taskInfos: List<TaskInfo>, projects: List<Project>) : List<Project> {
 
         // Validate projects
-        val result = arrayListOf<Project>()
+        val result = LinkedHashSet<Project>()
         val projectMap = HashMap<String, Project>().apply {
             projects.forEach { put(it.name, it)}
         }
@@ -109,7 +109,7 @@ class TaskManager @Inject constructor(val args: Args,
         }
 
         // If at least one task didn't specify a project, run them all
-        return if (result.any()) result else projects
+        return if (result.any()) result.toList() else projects
     }
 
     private fun runProjects(taskInfos: List<TaskInfo>, projects: List<Project>) : RunTargetResult {