Mirror
/
ardupilot
mirror of https://github.com/ArduPilot/ardupilot
5
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

AP_Baro: use fabs() not abs() 

thanks to Randy for spotting this
This commit is contained in:
Andrew Tridgell 2013-08-21 21:06:40 +10:00
parent 31e1b7fcf6
commit 5607c89df0
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
libraries/AP_Baro/AP_Baro.cpp
View File

@ -148,7 +148,7 @@ float AP_Baro::get_altitude(void)
// assumes standard atmosphere lapse rate
float AP_Baro::get_EAS2TAS(void)
{
if ((abs(_altitude - _last_altitude_EAS2TAS) < 100.0f) && (_EAS2TAS != 0.0f)) {
if ((fabs(_altitude - _last_altitude_EAS2TAS) < 100.0f) && (_EAS2TAS != 0.0f)) {
// not enough change to require re-calculating
return _EAS2TAS;
}