get var_frags problem

[bjallamo]

Because the frags gone to 0 and minus with get_entvar(id, var_frags) ....
bjallamo/Reapi_AMXX_Plugins@71ce06a?diff=split

[s1lentq]

new Float:flFrags = Float:get_entvar(id, var_frags) + 1.0;
set_entvar(g_iAssist[pVictim], var_frags, flFrags);

or

new Float:flFrags;
get_entvar(id, var_frags, flFrags);
set_entvar(g_iAssist[pVictim], var_frags, flFrags + 1.0);