[Jsbsim-cvslogs] CVS: JSBSim/src/models FGAuxiliary.cpp,1.71,1.72

[Bertrand <bco...@us...>]

Update of /cvsroot/jsbsim/JSBSim/src/models
In directory sfp-cvs-1.v30.ch3.sourceforge.com:/tmp/cvs-serv17703/src/models

Modified Files:
	FGAuxiliary.cpp 
Log Message:
Fixed a divide-by-zero error when computing Vtdot

Index: FGAuxiliary.cpp
===================================================================
RCS file: /cvsroot/jsbsim/JSBSim/src/models/FGAuxiliary.cpp,v
retrieving revision 1.71
retrieving revision 1.72
diff -C2 -r1.71 -r1.72
*** FGAuxiliary.cpp	10 Jan 2016 12:12:59 -0000	1.71
--- FGAuxiliary.cpp	21 May 2016 11:45:22 -0000	1.72
***************
*** 161,165 ****
    double AeroW2 = vAeroUVW(eW)*vAeroUVW(eW);
    double mUW = AeroU2 + AeroW2;
-   double Vtdot = (vAeroUVW(eU)*in.vUVWdot(eU) + vAeroUVW(eV)*in.vUVWdot(eV) + vAeroUVW(eW)*in.vUVWdot(eW))/Vt;
  
    double Vt2 = Vt*Vt;
--- 161,164 ----
***************
*** 175,178 ****
--- 174,178 ----
  
      if ( mUW >= 0.001 ) {
+       double Vtdot = (vAeroUVW(eU)*in.vUVWdot(eU) + vAeroUVW(eV)*in.vUVWdot(eV) + vAeroUVW(eW)*in.vUVWdot(eW))/Vt;
        adot = (vAeroUVW(eU)*in.vUVWdot(eW) - vAeroUVW(eW)*in.vUVWdot(eU))/mUW;
        // bdot = (signU*mUW*in.vUVWdot(eV)