From 9a0d44ace74a78812ff03c4239610e86bd9c973c Mon Sep 17 00:00:00 2001
From: Johannes Rudolph <johannes_rudolph@gmx.de>
Date: Mon, 21 May 2012 12:11:50 +0200
Subject: [PATCH] let ivy-report already depend on update to make sure report
 actually exists

---
 src/main/scala/net/virtualvoid/sbt/graph/Plugin.scala | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/main/scala/net/virtualvoid/sbt/graph/Plugin.scala b/src/main/scala/net/virtualvoid/sbt/graph/Plugin.scala
index 4bdbc264a..1368d6d21 100644
--- a/src/main/scala/net/virtualvoid/sbt/graph/Plugin.scala
+++ b/src/main/scala/net/virtualvoid/sbt/graph/Plugin.scala
@@ -39,13 +39,13 @@ object Plugin extends sbt.Plugin {
         else
           report(args(0))
       }
-    },
+    } dependsOn(update),
     dependencyGraphTask <<= (ivyReportF, target, streams) map { (report, target, streams) =>
       val resultFile = target / "dependencies.graphml"
       IvyGraphMLDependencies.transform(report("compile").getAbsolutePath, resultFile.getAbsolutePath)
       streams.log.info("Wrote dependency graph to '%s'" format resultFile)
       resultFile
-    } dependsOn(update)
+    }
   )
 
   def crossName(moduleId: ModuleID, scalaVersion: String) =