[fix](function) bitmap to base64 error length check (#35117)

2024-05-28 11:19:36 +08:00
parent 8599e8ee64
commit 97a5f55a37
1 changed files with 1 additions and 1 deletions
--- a/be/src/vec/functions/function_bitmap.cpp
+++ b/be/src/vec/functions/function_bitmap.cpp
@ -993,7 +993,7 @@ struct BitmapToBase64 {
        for (size_t i = 0; i < size; ++i) {
            BitmapValue& bitmap_val = const_cast<BitmapValue&>(data[i]);
            auto ser_size = bitmap_val.getSizeInBytes();
-            output_char_size += ser_size * (int)(4.0 * ceil((double)ser_size / 3.0));
+            output_char_size += (int)(4.0 * ceil((double)ser_size / 3.0));
        }
        ColumnString::check_chars_length(output_char_size, size);
        chars.resize(output_char_size);