From fd97da05b7a11192cf33f6d72e4a53a25555f5b2 Mon Sep 17 00:00:00 2001
From: Rachael Alexanderson <madame-rachelle@users.noreply.github.com>
Date: Wed, 26 May 2021 10:47:36 -0400
Subject: [PATCH] - allow UNC search paths on Windows

---
 source/core/searchpaths.cpp | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/source/core/searchpaths.cpp b/source/core/searchpaths.cpp
index e6896dfc3..0d9dd01be 100644
--- a/source/core/searchpaths.cpp
+++ b/source/core/searchpaths.cpp
@@ -248,8 +248,18 @@ TArray<FString> CollectSearchPaths()
 	for (auto &str : searchpaths)
 	{
 		str.Substitute("\\", "/");
+#ifdef _WIN32
+		bool isUNCpath = false;
+		auto chars = str.GetChars();
+		if (chars[0] == '/' && chars[1] == '/')
+			isUNCpath = true;
+#endif
 		str.Substitute("//", "/");	// Double slashes can happen when constructing paths so just get rid of them here.
 		if (str.Back() == '/') str.Truncate(str.Len() - 1);
+#ifdef _WIN32
+		if (isUNCpath)
+			str = (FString)"/" + str;
+#endif
 	}
 	return searchpaths;
 }