Tickets :: Comment on [#6660] Fatal error with very big strings conversion

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Comment	> Hello, > > > > I got a problem today with a very big text mail (~4Mo) due to an > infinite loop in a log deamon. This causes my whole mailbox page to > crash with an PHP Fatal error: > > > > PHP Fatal error: Allowed memory size of 33554432 bytes exhausted > (tried to allocate 16187725 bytes) in > /usr/share/horde3/lib/Horde/String.php on line 128 > > > > I managed to prevent the error with the following hack: > > > > /* HACK by Elektordi 2008-04-28: Prevent crashs caused by > very big text mails / > > if(strlen($input)>1048576 && String::extensionExists('mbstring')) { > > return @mb_convert_encoding($input, $to, $from); > > } > > > > in file String.php and function _convertCharset, just before the line > / Use utf8_[en\|de]code() if possible. / > > > > I did this because Mbstring seems to allocate much less memory than > utf8_xxcode functions. But a better test in the "if" is to check the > free memory instead of using the constant 1048576 (=10241024) > > > > Hope this will help you! > > > > Regards, > > > > Elektordi
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