Fix implicit float to int conversion (#16)

stevenjoezhang · Feb 27, 2024 · 24a640b · 24a640b
1 parent 522408a
commit 24a640b
Showing 1 changed file with 6 additions and 6 deletions.
diff --git a/captcha-image.php b/captcha-image.php
@@ -140,9 +140,9 @@ protected static function writeCurve() {
 			while ($i > 0) {
 				imagesetpixel(
 					self::$image,
-					$px + $i,
-					$py + $i,
-					$color
+					(int)($px + $i),
+					(int)($py + $i),
+					(int)$color
 				);
 				$i--;
 			}
@@ -162,9 +162,9 @@ protected static function writeCurve() {
 			while ($i > 0) {
 				imagesetpixel(
 					self::$image,
-					$px + $i,
-					$py + $i,
-					$color
+					(int)($px + $i),
+					(int)($py + $i),
+					(int)$color
 				);
 				$i--;
 			}