Added return statement to avoid repeat the same op. in gamma_dot calc
@@ -380,6 +380,7 @@ class Aerogrid(object):
except IndexError:
for i_surf in range(tstep.n_surf):
tstep.gamma_dot[i_surf].fill(0.0)
+ return
if len(previous_tsteps) == 0:
for i_surf in range(tstep.n_surf):
