#26097 [Asn->Csd]: (easy fix) GD gdImageColorClosest() and gdImageColorClosestAlpha() not correct

ID: 26097 Updated by: iliaa@php.net Reported By: sprice at wisc dot edu -Status: Assigned +Status: Closed Bug Type: GD related Operating System: Mac 10.3 PHP Version: 4.3.3 Assigned To: iliaa New Comment: This bug has been fixed in CVS. In case this was a PHP problem, snapshots of the sources are packaged every three hours; this change will be in the next snapshot. You can grab the snapshot at http://snaps.php.net/. In case this was a documentation problem, the fix will show up soon at http://www.php.net/manual/. In case this was a PHP.net website problem, the change will show up on the PHP.net site and on the mirror sites in short time. Thank you for the report, and for helping us make PHP better. Previous Comments: ------------------------------------------------------------------------ [2003-11-03 14:03:00] sprice at wisc dot edu BTW: this exists in 4.3.4 RC3 ------------------------------------------------------------------------ [2003-11-03 13:43:11] sprice at wisc dot edu Description: ------------ I submitted this to the maintainer of GD and he said that there is a patch for this coming in GD 2.16. It is a somewhat obvious bug, so I won't waste time coding up examples (if you still want examples, say so...). In gd.c (ext/gd/libgd/gd.c) line 258 says "ad = im- >blue[i] - a;" but it should say "ad = im->alpha[i] - a;". ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=26097&edit=1