Updated presser/utils.lua

Updated M@clean_buf. If the type is not string or is nil, return empty string.
2023-01-10 22:33:45 +00:00 · 2023-01-10 22:33:45 +00:00 · d1ab26196a
commit d1ab26196a
parent 4d40f43a73
1 changed files with 1 additions and 2 deletions
--- a/presser/utils.lua
+++ b/presser/utils.lua
@ -28,8 +28,7 @@ end
 -- :@dev: clean the text once it has been fetched from buffer
 M.clean_buf = function ( text )
  if not type(text) == "string" or text == nil then
-    print("[DEBUG - clean_buf]  Given input is not of type string.")
-    return
+    return ""
  end

  return escape_chars( text )