Fixes #1035 NaN in g_cluster output.

Now always initializes the masses of the atoms to prevent
division by zero downstream.

Change-Id: I1b38ccc7982d4340ed068535f7b7dd8e75e1a4c4

diff --git a/src/tools/gmx_cluster.c b/src/tools/gmx_cluster.c
index 75f42f21f312510f1b7301c91e4769d98c08ff39..2abc7026bd365f376c176af5b493303c84bb5786 100644 (file)
--- a/src/tools/gmx_cluster.c
+++ b/src/tools/gmx_cluster.c
@@ -1191,7 +1191,7 @@ int gmx_cluster(int argc,char *argv[])
   if (bReadTraj) {
     /* don't read mass-database as masses (and top) are not used */
     read_tps_conf(ftp2fn(efTPS,NFILE,fnm),buf,&top,&ePBC,&xtps,NULL,box,
-                 bAnalyze);
+                 TRUE);
     if(bPBC) {
        gpbc = gmx_rmpbc_init(&top.idef,ePBC,top.atoms.nr,box);
     }