fix #64725, wrong res check

pierrejoye · pierrejoye · commit 25c9f34c9c48 · 2013-04-27T17:52:30.000+02:00
diff --git a/ext/gd/gd.c b/ext/gd/gd.c
@@ -5576,7 +5576,7 @@ PHP_FUNCTION(imageaffinematrixget)
 			RETURN_FALSE;
 	}
 
-	if (res = GD_FALSE) {
+	if (res == GD_FALSE) {
 		RETURN_FALSE;
 	} else {
 		array_init(return_value);

Original file line number	Diff line number	Diff line change
`@@ -5576,7 +5576,7 @@ PHP_FUNCTION(imageaffinematrixget)`
`5576`	`5576`	`RETURN_FALSE;`
`5577`	`5577`	`}`
`5578`	`5578`
`5579`		`- if (res = GD_FALSE) {`
	`5579`	`+ if (res == GD_FALSE) {`
`5580`	`5580`	`RETURN_FALSE;`
`5581`	`5581`	`} else {`
`5582`	`5582`	`array_init(return_value);`