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because some of the "hints" floating around are pretty pathetic and ambiguous and require a few tries.

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This commit is contained in:
friendica 2013-11-11 14:10:11 -08:00
parent b5bc04799c
commit e095e15f47
1 changed files with 11 additions and 1 deletions
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12
js/crypto.js
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@ -97,7 +97,17 @@ function red_decrypt(alg,hint,text,elem) {
// wipe out the text and make you re-enter the key if it was in the
// conversation. For now we do that so you can read it.
$(elem).html(b2h(enc_text.toString(CryptoJS.enc.Utf8)));
var enc_result = enc_text.toString(CryptoJS.enc.Utf8);
delete enc_text;
// incorrect decryptions *usually* but don't always have zero length
// If the person typo'd let them try again without reloading the page
// otherwise they'll have no "padlock" to click to try again.
if(enc_result.length) {
$(elem).html(b2h(enc_result));
enc_result = '';
}
}