[ET Trac] [Einstein Toolkit] #1881: Unclear error message for parameter file error

[Einstein Toolkit]

#1881: Unclear error message for parameter file error
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  Reporter:  eschnett  |       Owner:                     
      Type:  defect    |      Status:  new                
  Priority:  minor     |   Milestone:                     
 Component:  Cactus    |     Version:  development version
Resolution:            |    Keywords:                     
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Comment (by sbrandt):

 I have a fix. Let's see if this agrees with what you expect. First, here's
 what I used for a par file.
 {{{
 # ML_BSSN_FH::block_size_i = 4
 # ML_BSSN_FH::block_size_j = 4
 # ML_BSSN_FH::block_size_k = 4

 ML_BSSN_FH::ML_log_confac_bound = "none"
 ML_BSSN_FH_Helper::ML_BSSN_FH_CalculateRHSInMoLPostStep
 }}}
 Here is the error I now produce:
 {{{
 WARNING level 0 from host sbrand3-5.lsu.edu process 0
   while executing schedule bin (none), routine (no thorn)::(no routine)
   in thorn cactus, file x.par:1:
   -> ERROR IN PARAMETER FILE:Parse Error
 Expected one of the following characters: [\[=]

 # ML_BSSN_FH::block_size_k = 4

 ML_BSSN_FH::ML_log_confac_bound = "none"
 ML_BSSN_FH_Helper::ML_BSSN_FH_CalculateRHSInMoLPostStep
                                                         ^

 }}}
 This shows the correct line and position in the line, and the set of
 characters that it expected. Is [\[=] too cryptic?

-- 
Ticket URL: <https://trac.einsteintoolkit.org/ticket/1881#comment:1>
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