cleanup only

- replace warn_unused_result with [[nodiscard]]
- remove some redundant w_a_r
- replace std::decay with remove_cvref_t
- simplify compat/math.hpp

2 files changed, 3 insertions, 8 deletions

diff --git a/logic/pipeline.hpp b/logic/pipeline.hpp
index 1cae6db4..91dfc668 100644
--- a/logic/pipeline.hpp
+++ b/logic/pipeline.hpp
@@ -59,15 +59,10 @@ public:
 
     void on_center();
 
-    cc_warn_unused_result
     euler_t rotate(const rmat& rmat, const euler_t& in, vec3_bool disable) const;
-
-    cc_warn_unused_result
+    euler_t apply_neck(const rmat& R, int nz, bool disable_tz) const;
     Pose apply_pipeline(reltrans_state state, const Pose& value,
                         const vec6_bool& disable, bool neck_enable, int neck_z);
-
-    cc_warn_unused_result
-    euler_t apply_neck(const rmat& R, int nz, bool disable_tz) const;
 };
 
 using namespace time_units;
diff --git a/logic/win32-shortcuts.h b/logic/win32-shortcuts.h
index af90472f..afc909ed 100644
--- a/logic/win32-shortcuts.h
+++ b/logic/win32-shortcuts.h
@@ -13,8 +13,8 @@ struct OTR_LOGIC_EXPORT win_key
     //win_key(int win, Qt::Key qt) : win(win), qt(qt) {}
     int win;
     Qt::Key qt;
-    static bool from_qt(const QKeySequence& qt_, int& dik, Qt::KeyboardModifiers &mods);
-    static bool to_qt(const Key& k, QKeySequence& qt_, Qt::KeyboardModifiers &mods);
+    [[nodiscard]] static bool from_qt(const QKeySequence& qt_, int& dik, Qt::KeyboardModifiers &mods);
+    [[nodiscard]] static bool to_qt(const Key& k, QKeySequence& qt_, Qt::KeyboardModifiers &mods);
 };
 
 #endif