ctbk/dmx-interface
1
0
Fork 0
mirror of https://github.com/HendrikRauh/dmx-interface.git synced 2025-07-05 13:48:53 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

refactor writeLogEntry: fix va_end placement to ensure proper argument handling

Browse source
This commit is contained in:
HendrikRauh 2025-05-27 22:03:29 +02:00
parent d22c990be1
commit d54c2a41e1
1 changed files with 1 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

4
src/log.cpp
View file

@ -47,11 +47,9 @@ void writeLogEntry(const log_level level, const char *tag, const char *message,
va_list args;
va_start(args, message);
int size = vsnprintf(nullptr, 0, message, args);
va_end(args);
char *messageBuffer = new char[size + 1];
va_start(args, message);
vsnprintf(messageBuffer, size + 1, message, args);
va_end(args);
writeSerialLog(level, tag, timestamp, messageBuffer);