[ET Trac] [Einstein Toolkit] #906: GRHydro: clean-up unused variables

[Einstein Toolkit]

#906: GRHydro: clean-up unused variables
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  Reporter:  bmundim                |       Owner:             
      Type:  defect                 |      Status:  reviewed_ok
  Priority:  minor                  |   Milestone:  ET_2012_05 
 Component:  EinsteinToolkit thorn  |     Version:             
Resolution:                         |    Keywords:  GRHydro    
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Changes (by rhaas):

  * status:  review => reviewed_ok


Comment:

 The patch applies and compiles and reduces the number of warnings. There
 are some leftover warnings afterwards that might be cleaned up at the same
 time:
 {{{
 COMPILING GRHydro/src/GRHydro_Con2PrimM_pt.c
 GRHydro/src/GRHydro_Con2PrimM_pt.c: In function ‘grhydro_con2primm_pt_’:
 GRHydro/src/GRHydro_Con2PrimM_pt.c:214:32: warning: declaration of ‘gamma’
 shadows a global declaration [-Wshadow]
 GRHydro/src/GRHydro_Con2PrimM_pt.c: In function ‘twod_newton_raphson’:
 GRHydro/src/GRHydro_Con2PrimM_pt.c:513:13: warning: variable ‘vsq_old’ set
 but not used [-Wunused-but-set-variable]
 GRHydro/src/GRHydro_Con2PrimM_pt.c: In function ‘func_vsq’:
 GRHydro/src/GRHydro_Con2PrimM_pt.c:629:22: warning: variable ‘Wsq’ set but
 not used [-Wunused-but-set-variable]
 GRHydro/src/GRHydro_Con2PrimM_pt.c: At top level:
 GRHydro/src/GRHydro_Con2PrimM_pt.c:479:13: warning: ‘validate_x’ defined
 but not used [-Wunused-function]
 COMPILING GRHydro/src/GRHydro_Con2PrimM_polytype_pt.c
 GRHydro/src/GRHydro_Con2PrimM_polytype_pt.c: In function
 ‘grhydro_con2primm_polytype_pt_’:
 GRHydro/src/GRHydro_Con2PrimM_polytype_pt.c:209:32: warning: declaration
 of ‘gamma’ shadows a global declaration [-Wshadow]
 GRHydro/src/GRHydro_Con2PrimM_polytype_pt.c: In function
 ‘oned_newton_raphson’:
 GRHydro/src/GRHydro_Con2PrimM_polytype_pt.c:496:13: warning: variable ‘W’
 set but not used [-Wunused-but-set-variable]
 GRHydro/src/GRHydro_Con2PrimM_polytype_pt.c:492:27: warning: variable
 ‘x_old’ set but not used [-Wunused-but-set-variable]
 GRHydro/src/GRHydro_Con2PrimM_polytype_pt.c: In function ‘gnr2’:
 GRHydro/src/GRHydro_Con2PrimM_polytype_pt.c:696:27: warning: variable
 ‘x_old’ set but not used [-Wunused-but-set-variable]
 GRHydro/src/GRHydro_Con2PrimM_polytype_pt.c: At top level:
 GRHydro/src/GRHydro_Con2PrimM_polytype_pt.c:462:13: warning: ‘validate_x’
 defined but not used [-Wunused-function]
 }}}

 Otherwise fine to apply.

-- 
Ticket URL: <https://trac.einsteintoolkit.org/ticket/906#comment:2>
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