[MISC] Use braces for initialisation of return value in prepend_dash.

seqan · Oct 29, 2020 · b801b4f · b801b4f
1 parent cc3d1a0
commit b801b4f
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/include/seqan3/argument_parser/detail/format_parse.hpp b/include/seqan3/argument_parser/detail/format_parse.hpp
@@ -221,7 +221,7 @@ class format_parse : public format_base
     */
     static std::string prepend_dash(std::string const & long_id)
     {
-        return ("--" + long_id);
+        return {"--" + long_id};
     }
 
     /*!\brief Appends a double dash to a short identifier and returns it.
@@ -230,7 +230,7 @@ class format_parse : public format_base
     */
     static std::string prepend_dash(char const short_id)
     {
-        return ("-" + std::string(1, short_id));
+        return {"-" + std::string{short_id}};
     }
 
     /*!\brief Returns "-[short_id]/--[long_id]" if both are non-empty or just one of them if the other is empty.