Fix M17 callsign decoder sometimes causing crashes

2023-08-15 18:52:29 +02:00 · 2023-08-15 18:52:29 +02:00 · 74f7912b4c
parent 9d141b8f93
commit 74f7912b4c
1 changed files with 2 additions and 1 deletions
--- a/openrtx/src/protocols/M17/M17Callsign.cpp
+++ b/openrtx/src/protocols/M17/M17Callsign.cpp
@ -98,7 +98,8 @@ std::string M17::decode_callsign(const call_t& encodedCall)

    while(encoded)
    {
-        result[index++] = charMap[encoded % 40];
+        result.push_back(charMap[encoded % 40]);
+        index++;
        encoded /= 40;
    }