#39286 [NEW]: misleading error message with imagecreatefromgd2part()

From: seth at pricepages dot org Operating system: Mac 10.4 PHP version: 5CVS-2006-10-27 (snap) PHP Bug Type: GD related Bug description: misleading error message with imagecreatefromgd2part() Description: ------------ This script results in the error message: 'http://leopold.sage.wisc.edu/world.vis.675.gd2' is not a valid GD2 file But it *is* valid. The problem is that the parameter passed has zero width, but the error message is misleading. Reproduce code: --------------- <?php $img = imagecreatefromgd2part('http://leopold.sage.wisc.edu/world.vis.675.gd2', 0, 100,0, 100); /* This works fine: $img = imagecreatefromgd2part('http://leopold.sage.wisc.edu/world.vis.675.gd2', 0, 100,100, 100); */ header('Content-Type: image/png'); imagepng($img); ?> -- Edit bug report at http://bugs.php.net/?id=39286&edit=1 -- Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=39286&r=trysnapshot44 Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=39286&r=trysnapshot52 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=39286&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=39286&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=39286&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=39286&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=39286&r=needscript Try newer version: http://bugs.php.net/fix.php?id=39286&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=39286&r=support Expected behavior: http://bugs.php.net/fix.php?id=39286&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=39286&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=39286&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=39286&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=39286&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=39286&r=dst IIS Stability: http://bugs.php.net/fix.php?id=39286&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=39286&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=39286&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=39286&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=39286&r=mysqlcfg