From: Andi Gutmans <andi@php.net>
Date: Tue, 22 Aug 2000 04:11:57 +0000 (+0000)
Subject: - Cleanup imagetransparent in the GD library
X-Git-Tag: PRE_LIBMYSQL_REVERT~8
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=d0e48e92b679c8aa2666fa4b44697c2b27439b30;p=php

- Cleanup imagetransparent in the GD library
---

diff --git a/ext/gd/gd.c b/ext/gd/gd.c
index 582e6a28c0..3585407390 100644
--- a/ext/gd/gd.c
+++ b/ext/gd/gd.c
@@ -1391,7 +1391,7 @@ PHP_FUNCTION(imagecolorstotal)
    Define a color as transparent */
 PHP_FUNCTION(imagecolortransparent)
 {
-	zval **IM, **COL = NULL;
+	zval **IM, **COL;
 	gdImagePtr im;
 	int col;
 	GDLS_FETCH();
@@ -1414,9 +1414,8 @@ PHP_FUNCTION(imagecolortransparent)
 
 	ZEND_FETCH_RESOURCE(im, gdImagePtr, IM, -1, "Image", GDG(le_gd));
 
-	if (COL != NULL && (*COL) != NULL) {
-		col = (*COL)->value.lval;
-		gdImageColorTransparent(im,col);
+	if (ZEND_NUM_ARGS() > 1) {
+		gdImageColorTransparent(im, Z_LVAL_PP(COL));
 	}
 	col = gdImageGetTransparent(im);
 	RETURN_LONG(col);