From 4174d5acaff9d1ff5c169052f155efb4c7b3c4ba Mon Sep 17 00:00:00 2001
From: Matt Irvine <mji7wb@virginia.edu>
Date: Wed, 29 Nov 2017 12:22:03 -0800
Subject: [PATCH] Work around URI parsing issue for Windows drives (#558)

---
 src/Microsoft.SqlTools.ServiceLayer/Workspace/Workspace.cs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/Microsoft.SqlTools.ServiceLayer/Workspace/Workspace.cs b/src/Microsoft.SqlTools.ServiceLayer/Workspace/Workspace.cs
index ac78f510..910c03a9 100644
--- a/src/Microsoft.SqlTools.ServiceLayer/Workspace/Workspace.cs
+++ b/src/Microsoft.SqlTools.ServiceLayer/Workspace/Workspace.cs
@@ -133,6 +133,10 @@ namespace Microsoft.SqlTools.ServiceLayer.Workspace
             {
                 if (filePath.StartsWith(@"file://"))
                 {
+                    // VS Code encodes the ':' character in the drive name, which can lead to problems parsing
+                    // the URI, so unencode it if present. See https://github.com/Microsoft/vscode/issues/2990
+                    filePath = filePath.Replace("%3A/", ":/", StringComparison.OrdinalIgnoreCase);
+
                     // Client sent the path in URI format, extract the local path and trim
                     // any extraneous slashes
                     Uri fileUri = new Uri(filePath);