From a229062e6f747f3d49e81f68ea2b2202a46a9754 Mon Sep 17 00:00:00 2001
From: gl3nni3 <glennarens81@gmail.com>
Date: Sun, 5 Jan 2020 02:52:45 +0100
Subject: [PATCH] Fixed: Replace duplicate slashes from file names when
 importing

Fixes #3470
---
 src/NzbDrone.Common.Test/OsPathFixture.cs | 9 +++++++++
 src/NzbDrone.Common/Disk/OsPath.cs        | 8 +++++++-
 2 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/src/NzbDrone.Common.Test/OsPathFixture.cs b/src/NzbDrone.Common.Test/OsPathFixture.cs
index 6d79e0cfc..c31abefc7 100644
--- a/src/NzbDrone.Common.Test/OsPathFixture.cs
+++ b/src/NzbDrone.Common.Test/OsPathFixture.cs
@@ -185,6 +185,15 @@ namespace NzbDrone.Common.Test
             osPath.FullPath.Should().Be(@"/just/a/test/to/verify the/slashes/");
         }
 
+        [Test]
+        public void should_fix_double_slashes_unix()
+        {
+            var osPath = new OsPath(@"/just/a//test////to/verify the/slashes/");
+
+            osPath.Kind.Should().Be(OsPathKind.Unix);
+            osPath.FullPath.Should().Be(@"/just/a/test/to/verify the/slashes/");
+        }
+
         [Test]
         public void should_combine_mixed_slashes()
         {
diff --git a/src/NzbDrone.Common/Disk/OsPath.cs b/src/NzbDrone.Common/Disk/OsPath.cs
index 02aaf6561..0cc853cb7 100644
--- a/src/NzbDrone.Common/Disk/OsPath.cs
+++ b/src/NzbDrone.Common/Disk/OsPath.cs
@@ -85,7 +85,13 @@ namespace NzbDrone.Common.Disk
                 case OsPathKind.Windows:
                     return path.Replace('/', '\\');
                 case OsPathKind.Unix:
-                    return path.Replace('\\', '/');
+                    path = path.Replace('\\', '/');
+                    while (path.Contains("//"))
+                    {
+                        path = path.Replace("//", "/");
+                    }
+
+                    return path;
             }
 
             return path;