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Recovering GCC 4.7 support

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This commit is contained in:
Henry Fredrick Schreiner 2017-02-07 14:33:37 -05:00
parent 1bf66bc3e5
commit 56c85b1e22
1 changed files with 4 additions and 3 deletions
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7
include/CLI/Error.hpp
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@ -21,12 +21,13 @@ struct Error : public std::runtime_error {
// Construction errors (not in parsing)
struct ConstructionError : public Error {
using Error::Error;
// Using Error::Error constructors seem to not work on GCC 4.7
ConstructionError(std::string parent, std::string name, int exit_code=255, bool print_help=true) : Error(parent, name, exit_code, print_help) {}
};
/// Thrown when an option is set to conflicting values (non-vector and multi args, for example)
struct IncorrectConstruction : public ConstructionError {
IncorrectConstruction(std::string name) : ConstructionError("ConstructionError", name, 8) {}
IncorrectConstruction(std::string name) : ConstructionError("IncorrectConstruction", name, 8) {}
};
/// Thrown on construction of a bad name
@ -43,7 +44,7 @@ struct OptionAlreadyAdded : public ConstructionError {
/// Anything that can error in Parse
struct ParseError : public Error {
using Error::Error;
ParseError(std::string parent, std::string name, int exit_code=255, bool print_help=true) : Error(parent, name, exit_code, print_help) {}
};
// Not really "errors"