From f87617f8291f483b425080eb0c71440f822395c7 Mon Sep 17 00:00:00 2001
From: Guldoman <giulio.lettieri@gmail.com>
Date: Wed, 4 Dec 2024 00:55:35 +0100
Subject: [PATCH] fix: only allow backslash as path separator in Windows in
 `common.path_suggest` (#1976)

---
 data/core/common.lua | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/data/core/common.lua b/data/core/common.lua
index 9e4ea1a..1a89f23 100644
--- a/data/core/common.lua
+++ b/data/core/common.lua
@@ -226,7 +226,12 @@ function common.path_suggest(text, root)
   if root and root:sub(-1) ~= PATHSEP then
     root = root .. PATHSEP
   end
-  local path, name = text:match("^(.-)([^"..PATHSEP.."/]*)$")
+
+  local pathsep = PATHSEP
+  if PLATFORM == "Windows" then
+    pathsep = "\\/"
+  end
+  local path = text:match("^(.-)[^"..pathsep.."]*$")
   local clean_dotslash = false
   -- ignore root if path is absolute
   local is_absolute = common.is_absolute_path(text)