Req #77989 [NEW]: Enhance imagebmp function if it's failed to output image

From: peter279k at gmail dot com Operating system: Ubuntu 18.04 LTS PHP version: 7.3.5 Package: Output Control Bug Type: Feature/Change Request Bug description:Enhance imagebmp function if it's failed to output image Description: ------------ According to the caution message in imagebmp function usage https://php.net/manual/en/function.imagebmp.php, it looks like the imagebmp should return false if it's failed to output the image. -- Edit bug report at https://bugs.php.net/bug.php?id=77989&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=77989&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=77989&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=77989&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=77989&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=77989&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=77989&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=77989&r=needscript Try newer version: https://bugs.php.net/fix.php?id=77989&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=77989&r=support Expected behavior: https://bugs.php.net/fix.php?id=77989&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=77989&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=77989&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=77989&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=77989&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=77989&r=dst IIS Stability: https://bugs.php.net/fix.php?id=77989&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=77989&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=77989&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=77989&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=77989&r=mysqlcfg