From a46502a160ca4a2a9094c9d9ae2b2d49b71a471b Mon Sep 17 00:00:00 2001
From: mitchell <70453897+667e-11@users.noreply.github.com>
Date: Sun, 6 Apr 2014 19:42:42 -0400
Subject: Added `lfs.abspath()` in order to always use absolute paths. Thanks
 to Pedro Andres Aranda Gutierrez.

---
 core/file_io.lua | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

(limited to 'core/file_io.lua')

diff --git a/core/file_io.lua b/core/file_io.lua
index 3df966c5..264de408 100644
--- a/core/file_io.lua
+++ b/core/file_io.lua
@@ -114,12 +114,7 @@ function io.open_file(filenames)
   }
   if not filenames then return end
   for i = 1, #filenames do
-    local filename = filenames[i]:gsub('^file://', '')
-    if WIN32 then filename = filename:gsub('/', '\\') end
-    filename = filename:gsub('%f[^/\\]%.[/\\]', '') -- clean up './'
-    while filename:find('[^/\\]+[/\\]%.%.[/\\]') do
-      filename = filename:gsub('[^/\\]+[/\\]%.%.[/\\]', '') -- clean up '../'
-    end
+    local filename = lfs.abspath(filenames[i]:gsub('^file://', ''))
     for i, buffer in ipairs(_BUFFERS) do
       if filename == buffer.filename then view:goto_buffer(i) goto continue end
     end
-- 
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