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Merge e3e1a17ba5 into cf1e3f25a1

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Angelos Mantzaflaris
2017-12-07 22:59:52 +00:00
committed by GitHub
parent cf1e3f25a1 e3e1a17ba5
commit 37ccf7dd71
1 changed files with 2 additions and 6 deletions
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8
exprtk.hpp
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@ -17057,12 +17057,8 @@ namespace exprtk
#define exprtk_define_freefunction(NN) \ #define exprtk_define_freefunction(NN) \
inline bool add_function(const std::string& function_name, ff##NN##_functor function) \ inline bool add_function(const std::string& function_name, ff##NN##_functor function) \
{ \ { \
if (!valid()) \ if (!valid() || !valid_symbol(function_name) || symbol_exists(function_name)) \
return false; \ {return false;} \
else if (!valid_symbol(function_name)) \
return false; \
else if (symbol_exists(function_name)) \
return false; \
\ \
exprtk::ifunction<T>* ifunc = new freefunc##NN(function); \ exprtk::ifunction<T>* ifunc = new freefunc##NN(function); \
\ \