Merge pull request #6597

ec46069 Fix incorrect lenght of command INS_PREFIX_HASH (grydz)
4 years ago · 228101a72e
parent 81c2586358 ec46069248
commit 228101a72e
1 changed files with 2 additions and 2 deletions
--- a/src/device/device_ledger.cpp
+++ b/src/device/device_ledger.cpp
@ -1468,8 +1468,8 @@ namespace hw {
        offset = set_command_header(INS_PREFIX_HASH,2,cnt);      
        len = pref_length - pref_offset;
        //options
-        if (len > (BUFFER_SEND_SIZE-7)) {
-          len = BUFFER_SEND_SIZE-7;
+        if (len > (BUFFER_SEND_SIZE-offset-3)) {
+          len = BUFFER_SEND_SIZE-offset-3;
          this->buffer_send[offset] = 0x80;
        } else {
          this->buffer_send[offset] = 0x00;