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tiedeman committed 07d1482

do not add ligatures tosingle letters

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  • Parent commits e9e7332

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 	@tokens = split(/\s+/,$string);
     }
     else{
+	# return find_words_charlevel($string);
 	@tokens = find_words_charlevel($string);
     }
 
     }
 
     foreach my $i (0..$#clean){
+
+	# don't do it with single letters!
+	next if (length($clean[$i]) < 2);
+
 	my $this = $clean[$i];
 	$this = lc($this) unless ($opt_L);