ID: 40109 User updated by: kevin dot burek at gmail dot com Reported By: kevin dot burek at gmail dot com Status: Open Bug Type: *Graphics related Operating System: all PHP Version: All New Comment:
here's a diff for 5.2.0 that should patch many of the cases that this bug manifests: 183c183 < unsigned int spool = 0, done = 0, inx, len; --- > unsigned int spool = 0, done = 0, written=0, inx, len; 266a267,268 > case M_APP1: > /* APP1 (EXIF) usually appears in lieu of a > missing APP0 (JFIF) */ 268a271 > if (written) break; /* it seems we've already > written our header */ 281a285 > written = 1; Previous Comments: ------------------------------------------------------------------------ [2007-01-12 07:33:02] kevin dot burek at gmail dot com Tested in newest build and problem persists. ------------------------------------------------------------------------ [2007-01-12 06:44:15] kevin dot burek at gmail dot com Description: ------------ The poorly documented iptcembed function fails to insert a header (and throws no errors) when a jpeg lacks the APP0 marker. The code in iptc.c is currently written to insert the new APP13 section immediately after the APP0 section. When this is missing, the function falls straight through. Reproduce code: --------------- http://www.php.net/manual/en/function.iptcembed.php#18549 Expected result: ---------------- Image with new iptc data inserted at APP13 marker Actual result: -------------- Image copied, yet stripped of old iptc data ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=40109&edit=1
