iliaa Mon Nov 3 20:56:08 2003 EDT
Modified files: (Branch: PHP_4_3)
/php-src NEWS
/php-src/ext/gd/libgd gd.c
Log:
MFH: Fixed bug #26097 (gdImageColorClosestAlpha() returns incorrect
results).
Index: php-src/NEWS
diff -u php-src/NEWS:1.1247.2.453 php-src/NEWS:1.1247.2.454
--- php-src/NEWS:1.1247.2.453 Mon Nov 3 20:40:22 2003
+++ php-src/NEWS Mon Nov 3 20:56:06 2003
@@ -3,6 +3,8 @@
?? ??? 2003, Version 4.3.5
- Fixed header handler in NSAPI SAPI module (header->replace was ignored,
send_default_content_type now sends value from php.ini). (Uwe Schindler)
+- Fixed bug #26097 (gdImageColorClosestAlpha() returns incorrect results).
+ (sprice at wisc dot edu, Ilia)
- Fixed bug #26042 (memory leak if mcrypt_generic_deinit() is not called
after every mcrypt_generic_init() call). (Ilia)
- Fixed bug #26025 (Segfault on glob() without GLOB_NOCHECK or GLOB_NOMAGIC
Index: php-src/ext/gd/libgd/gd.c
diff -u php-src/ext/gd/libgd/gd.c:1.24.2.22 php-src/ext/gd/libgd/gd.c:1.24.2.23
--- php-src/ext/gd/libgd/gd.c:1.24.2.22 Mon Sep 8 17:01:37 2003
+++ php-src/ext/gd/libgd/gd.c Mon Nov 3 20:56:07 2003
@@ -255,7 +255,7 @@
gd = im->green[i] - g;
bd = im->blue[i] - b;
/* gd 2.02: whoops, was - b (thanks to David Marwood) */
- ad = im->blue[i] - a;
+ ad = im->alpha[i] - a;
dist = rd * rd + gd * gd + bd * bd + ad * ad;
if (first || (dist < mindist)) {
mindist = dist;
--
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