fix base64 (==)

2023-01-01 00:07:36 +01:00 · 2023-01-01 00:07:36 +01:00 · e3bbc5ddde
commit e3bbc5ddde
parent 38085291ea
1 changed files with 1 additions and 2 deletions
--- a/src/cpp/kazMisc.cpp
+++ b/src/cpp/kazMisc.cpp
@ -311,8 +311,7 @@ kaz::base64Decode (string &content) {
      buff [j] = 0;
    *q = buff [0] << 2 | (buff [1] & 0x30) >> 4;
    ++q;
-    --idx;
-    if (idx) {
+    if (idx > 2) {
      *q = buff [1] << 4 | (buff [2] & 0x3c) >> 2;
      ++q;
    }