Fix typos found by codespell

Author: DimitriPapadopoulos

callGraph

@@ -894,7 +894,7 @@ if ( $opt{obfuscate} ) {
           SCRABBLE:
             my @letters = split //, 'aaaaaaaaabbccddddeeeeeeeeeeeeffgggghhiiiiiiiiijkllllmmnnnnnnooooooooppqrrrrrrssssttttttuuuuvvwwxyyz';
             my $name = join '', @letters[ map rand @letters, 1 .. 9 ];
-            goto SCRABBLE if defined $cache->{$name};    # Don't re-use any random words
+            goto SCRABBLE if defined $cache->{$name};    # Don't reuse any random words
             $new = $name;
             $cache->{$name} = $new;
         } else {

callGraph.orig

@@ -817,7 +817,7 @@ if ( $opt{obfuscate} ) {
             SCRABBLE:
             my @letters = split //, 'aaaaaaaaabbccddddeeeeeeeeeeeeffgggghhiiiiiiiiijkllllmmnnnnnnooooooooppqrrrrrrssssttttttuuuuvvwwxyyz';
             my $name = join '', @letters[map rand @letters, 1 .. 9];
-            goto SCRABBLE if defined $cache->{$name};  # Don't re-use any random words
+            goto SCRABBLE if defined $cache->{$name};  # Don't reuse any random words
             $new = $name;
             $cache->{$name} = $new;
         } else {

test/example.lua

@@ -1,6 +1,6 @@
 -- https://rosettacode.org/wiki/Card_shuffles#Lua
 
--- Return a table respresenting a standard deck of cards in order
+-- Return a table representing a standard deck of cards in order
 function newDeck ()
     local cards, suits = {}, {"C", "D", "H", "S"}
     for _, suit in pairs(suits) do