From: Marcus Boerger <helly@php.net>
Date: Tue, 25 Jun 2002 21:22:14 +0000 (+0000)
Subject: bits/channels for gif
X-Git-Tag: php-4.3.0dev_zend2_alpha2~90
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=43ec2dfa595b4660ca30e013d098962724748222;p=php

bits/channels for gif
---

diff --git a/ext/standard/image.c b/ext/standard/image.c
index b8da93262e..cb35773ac0 100644
--- a/ext/standard/image.c
+++ b/ext/standard/image.c
@@ -117,9 +117,11 @@ static struct gfxinfo *php_handle_gif (php_stream * stream TSRMLS_DC)
 
 	php_stream_read(stream, a, sizeof(a)); /*	fread(a, sizeof(a), 1, fp); */
 	result->height = (unsigned short)a[0] | (((unsigned short)a[1])<<8);
-	
-	result->bits     = 0;
-	result->channels = 0;
+
+	php_stream_read(stream, a, 1);
+
+	result->bits     = a[0]&0x80 ? ((a[0]&0x07) + 1) : 0;
+	result->channels = 3; /* allways */
 
 	return result;
 }