From 6d0df5d62b07c15e13ba0fe3a76902bc01f9b7b5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20W=C3=B6lzer?= <martin@libclapp.org>
Date: Sat, 23 Sep 2023 21:45:56 +0200
Subject: [PATCH] src/include/clapp/parser.hpp: simplified if-condition and
improved exception message
---
src/include/clapp/parser.hpp | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/src/include/clapp/parser.hpp b/src/include/clapp/parser.hpp
index b33eec97..04bb198b 100644
--- a/src/include/clapp/parser.hpp
+++ b/src/include/clapp/parser.hpp
@@ -23,10 +23,9 @@
template <clapp::parser::types::argument_type_t argument_type>
void clapp::parser::basic_parser_t::reg(
types::basic_reg_argument_conf_t<argument_type>&& config) {
- if (config.argument_name.size() == 0) {
+ if (config.argument_name.empty()) {
std::stringstream string_stream;
- string_stream << "Argument name '" << config.argument_name
- << "' is too short.";
+ string_stream << "Argument name must be at least one char long.";
throw clapp::exception::argument_exception_t{string_stream.str()};
}
--
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