fix mangling

Author: marchdf

test/test_files/sloshing-tank/sloshing-tank-amr.inp

@@ -48,4 +48,5 @@ yhi.type =   "slip_wall"
 zlo.type =   "slip_wall"
 zhi.type =   "slip_wall"
 
-incflo.verbose          =   0          # incflo_levelamrex.the_arena_init_size = 0
+incflo.verbose          =   0          # incflo_level
+amrex.the_arena_init_size = 0

test/test_files/stokes-waves-cylinder/stokes-waves-cylinder-amr.inp

@@ -101,4 +101,5 @@ yhi.type =   "slip_wall"
 zlo.type =   "slip_wall"
 zhi.type =   "slip_wall"
 
-incflo.verbose          =   0          # incflo_levelamrex.the_arena_init_size = 0
+incflo.verbose          =   0          # incflo_level
+amrex.the_arena_init_size = 0