--- branches/development/src/nonbonded/EAM.cpp 2011/04/08 21:25:19 1545 +++ branches/development/src/nonbonded/EAM.cpp 2011/04/27 18:38:15 1549 @@ -480,7 +480,7 @@ namespace OpenMD { idat.pot[3] += phab; - idat.vpair[3] += phab; + idat.vpair += phab; } return;