From ef9e88a115979c43238e79ca6456502de55d6c4a Mon Sep 17 00:00:00 2001
From: Josh Suereth <joshua.suereth@gmail.com>
Date: Wed, 1 Oct 2014 08:04:39 -0400
Subject: [PATCH] Fix regression where IOExceptions were not caught on trying
 to access disk.

Fixes #1632
---
 ivy/src/main/scala/sbt/Resolver.scala | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/ivy/src/main/scala/sbt/Resolver.scala b/ivy/src/main/scala/sbt/Resolver.scala
index 01db05ea1..7f558181d 100644
--- a/ivy/src/main/scala/sbt/Resolver.scala
+++ b/ivy/src/main/scala/sbt/Resolver.scala
@@ -3,7 +3,7 @@
  */
 package sbt
 
-import java.io.File
+import java.io.{ IOException, File }
 import java.net.URL
 import scala.xml.{ Text, NodeSeq, Elem, XML }
 import org.apache.ivy.plugins.resolver.DependencyResolver
@@ -312,6 +312,8 @@ object Resolver {
       } catch {
         // Occurs inside File constructor when property or environment variable does not exist
         case _: NullPointerException => None
+        // Occurs when File does not exist
+        case _: IOException          => None
         case e: SAXParseException    => System.err.println(s"WARNING: Problem parsing ${f().getAbsolutePath}, ${e.getMessage}"); None
       }
     loadHomeFromSettings(() => new File(Path.userHome, ".m2/settings.xml")) orElse