jacob.eva/arduino-esp32
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Do not delete printf buffer if not required

Browse Source
This commit is contained in:
me-no-dev 2016-10-10 19:29:25 +03:00
parent 01961ef5c6
commit e7d2c18742
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
cores/esp32/Print.cpp
View File

@ -60,7 +60,9 @@ size_t Print::printf(const char *format, ...)
len = vsnprintf(temp, len+1, format, arg); len = vsnprintf(temp, len+1, format, arg);
write((uint8_t*)temp, len); write((uint8_t*)temp, len);
va_end(arg); va_end(arg);
delete[] temp; if(len > 64){
delete[] temp;
}
return len; return len;
} }
/* /*