Put snap before zbl to get more helpful error message

git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@15660 f3b2605a-c512-4ea7-a41b-209d697bcdaa

examples/snap/Ta06A_pot.snap

@@ -9,9 +9,9 @@ variable zblz equal 73
 
 # Specify hybrid with SNAP, ZBL
 
-pair_style hybrid/overlay &
-zbl ${zblcutinner} ${zblcutouter} &
-snap
+pair_style hybrid/overlay snap &
+zbl ${zblcutinner} ${zblcutouter}
+
 pair_coeff 1 1 zbl ${zblz} ${zblz}
 pair_coeff * * snap Ta06A.snapcoeff Ta Ta06A.snapparam Ta