words.txt was uploaded in as ascii, and there are no "blank spaces" at the end of the words in the file.
But I get an extra "v/t" character at the end of the CAPTCHA when I set the congif file to $captcha_wordfile = 1;
My custom config includes these settings:
$captcha_height = 50;
$captcha_text_size = 20;
$captcha_text_transparency = 85;
Attached are two samples of this extra character.
T