1 files changed, 6 insertions, 2 deletions
diff --git a/init.lua b/init.lua
index 001bf35..c9ac004 100644
--- a/init.lua
+++ b/init.lua
@@ -108,7 +108,9 @@ local function delete_lock_file(lfile_path)
 end
 
 vis.events.subscribe(vis.events.FILE_OPEN, function(file)
-  if not file.path then return end
+  if not file.path then
+    return
+  end
   local lfile_path = lock_file_path(file.path)
   if not create_lock_file(lfile_path) and not confirm(lfile_path) then
     os.exit(1)
@@ -116,7 +118,9 @@ vis.events.subscribe(vis.events.FILE_OPEN, function(file)
 end)
 
 vis.events.subscribe(vis.events.FILE_CLOSE, function(file)
-  if not file.path then return end
+  if not file.path then
+    return
+  end
   local lfile_path = lock_file_path(file.path)
   if created_locks[lfile_path] then
     delete_lock_file(lfile_path)