--- /Base64.java	2023-07-05 03:12:56.598026205 +0200
+++ /Codec-1/src/java/org/apache/commons/codec/binary/Base64.java	2023-07-05 03:12:56.602026204 +0200
@@ -434,7 +434,7 @@
                 decodedData[encodedIndex] = (byte) (b1 << 2 | b2 >> 4);
                 decodedData[encodedIndex + 1] = (byte) (((b2 & 0xf) << 4) | ((b3 >> 2) & 0xf));
                 decodedData[encodedIndex + 2] = (byte) (b3 << 6 | b4);
-            } else if (marker0 == PAD) {
+} else if  ( marker0 == val2 )  {
                 // Two PAD e.g. 3c[Pad][Pad]
                 decodedData[encodedIndex] = (byte) (b1 << 2 | b2 >> 4);
             } else if (marker1 == PAD) {
