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worked around stupid php5.2 empty haystack warnings
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@ -51,7 +51,7 @@
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$lines = $GLOBALS['egw']->network->gethttpsocketfile('http://www.egroupware.org/currentversion');
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$lines = $GLOBALS['egw']->network->gethttpsocketfile('http://www.egroupware.org/currentversion');
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for($i=0; $i<count($lines); $i++)
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for($i=0; $i<count($lines); $i++)
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{
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{
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if(strstr($lines[$i],'currentversion'))
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if(strpos($lines[$i],'currentversion') !== false)
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{
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{
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$line_found = explode(':',chop($lines[$i]));
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$line_found = explode(':',chop($lines[$i]));
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}
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}
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