Remove unneedd binary_function inheritance (#1998)

GCC 12 warns that C++17 removes this.
2022-07-24 22:41:58 +09:00 · 2022-07-24 22:41:58 +09:00 · 38b5018bab
parent 404c284440
commit 38b5018bab
1 changed files with 1 additions and 1 deletions
--- a/src/metaheader.h
+++ b/src/metaheader.h
@ -28,7 +28,7 @@
 //-------------------------------------------------------------------
 // headers_t
 //-------------------------------------------------------------------
-struct header_nocase_cmp : public std::binary_function<std::string, std::string, bool>
+struct header_nocase_cmp
 {
    bool operator()(const std::string &strleft, const std::string &strright) const
    {