error in line 43 (nil) corrected

1 files changed, 5 insertions, 1 deletions

diff --git a/init.lua b/init.lua
index 7826714..d3038c8 100644
--- a/init.lua
+++ b/init.lua
@@ -40,7 +40,11 @@ end
 local function is_multibyte(ch)

     local byte = ch:byte()

     -- return (195 == byte) or (208 == byte) or (209 == byte)

-    return (byte > 191)

+    if not byte then

+       return false

+    else

+       return (byte > 191)

+    end

 end

 

 table_merge(characters, base_chars)