fix: don't vendor file_exists functionHEADmaster

Depends on https://git.sr.ht/~mcepl/vis/log/vis-file_exists

1 files changed, 1 insertions, 10 deletions

diff --git a/init.lua b/init.lua
index a32f753..7d3dad7 100644
--- a/init.lua
+++ b/init.lua
@@ -1,14 +1,5 @@
 local internal_open = false
 
-local function file_exists(path)
-	local f = io.open(path)
-	local out = f ~= nil
-	if out then
-		io.close(f)
-	end
-	return out
-end
-
 local function open_other_file(file)
 	local other = ""
 	if file then
@@ -19,7 +10,7 @@ local function open_other_file(file)
 			-- open rejected hunks file
 			other = file .. '.rej'
 		end
-		if file_exists(other) then
+		if vis:file_exists(other) then
 			internal_open = true
 			vis:command('open ' .. other)
 		end