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More explicit error message when using the derivative of an external function in the model block. 

Closes #678
issue#70
Sébastien Villemot 2014-07-01 17:41:37 +02:00
parent 5cba5f37cc
commit 5916768bdd
1 changed files with 2 additions and 1 deletions
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3
ParsingDriver.cc
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@ -2476,7 +2476,8 @@ ParsingDriver::add_model_var_or_external_function(string *function_name, bool in
{ // e.g. this function has already been referenced (either ad hoc or through the external_function() statement
// => check that the information matches previously declared info
int symb_id = mod_file->symbol_table.getID(*function_name);
assert(mod_file->external_functions_table.exists(symb_id));
if (!mod_file->external_functions_table.exists(symb_id))
error("Using a derivative of an external function (" + *function_name + ") in the model block is currently not allowed.");
if (in_model_block)
if (mod_file->external_functions_table.getNargs(symb_id) == eExtFunNotSet)