refactor: remove unnecessary string initializations

This commit is contained in:
fanquake
2022-07-25 11:46:57 +01:00
parent a65f6d8cbb
commit 4ddd746bf9
5 changed files with 5 additions and 5 deletions

View File

@@ -148,7 +148,7 @@ bool GCSFilter::MatchAny(const ElementSet& elements) const
const std::string& BlockFilterTypeName(BlockFilterType filter_type)
{
static std::string unknown_retval = "";
static std::string unknown_retval;
auto it = g_filter_types.find(filter_type);
return it != g_filter_types.end() ? it->second : unknown_retval;
}