Fixed few mistakes and warnings in the code

src/Layers/xrRenderPC_GL/gl_rendertarget_phase_combine.cpp

@@ -321,7 +321,7 @@ void CRenderTarget::phase_combine()
 
     // PP enabled ?
     //	Render to RT texture to be able to copy RT even in windowed mode.
-    BOOL PP_Complex = u_need_PP() | (BOOL)RImplementation.m_bMakeAsyncSS;
+    BOOL PP_Complex = u_need_PP() || (BOOL)RImplementation.m_bMakeAsyncSS;
     if (_menu_pp)
         PP_Complex = FALSE;
 

src/Layers/xrRenderPC_GL/r2_R_sun.cpp

@@ -69,9 +69,7 @@ void XRMatrixOrthoOffCenterLH(Fmatrix* pout, float l, float r, float b, float t,
 void XRMatrixInverse(Fmatrix* pout, float* pdeterminant, const Fmatrix& pm)
 {
     glm::mat4 out = glm::inverse(glm::make_mat4x4(&pm.m[0][0]));
-
     *pout = *(Fmatrix*)glm::value_ptr(out);
-    return;
 }
 
 //////////////////////////////////////////////////////////////////////////

src/xrGame/Actor_Network.cpp

@@ -821,7 +821,7 @@ bool CActor::net_Relevant() // relevant for export to server
 {
     if (OnServer())
     {
-        return getSVU() | getLocal();
+        return getSVU() || getLocal();
     }
     else
     {

src/xrGame/movement_manager_level.cpp

@@ -42,12 +42,15 @@ void CMovementManager::process_level_path()
 
         if (!m_build_at_once)
             break;
+
+        [[fallthrough]];
     }
     case ePathStateContinueLevelPath:
     {
         level_path().select_intermediate_vertex();
 
         m_path_state = ePathStateBuildDetailPath;
+        [[fallthrough]];
     }
     case ePathStateBuildDetailPath:
     {

src/xrGame/movement_manager_patrol.cpp

@@ -43,6 +43,7 @@ void CMovementManager::process_patrol_path()
         }
 
         m_path_state = ePathStateBuildLevelPath;
+        [[fallthrough]];
     }
     case ePathStateBuildLevelPath:
     {
@@ -64,6 +65,7 @@ void CMovementManager::process_patrol_path()
         level_path().select_intermediate_vertex();
 
         m_path_state = ePathStateBuildDetailPath;
+        [[fallthrough]];
     }
     case ePathStateBuildDetailPath:
     {

src/xrGame/ui/UIMapList.cpp

@@ -238,7 +238,7 @@ void CUIMapList::LoadMapList()
 {
     const auto& weathers = gMapListHelper.GetGameWeathers();
     u32 cnt = 0;
-    if (m_pWeatherSelector->GetSize() > 0);
+    if (m_pWeatherSelector->GetSize() > 0)
         m_pWeatherSelector->ClearList();
     for (const MPWeatherDesc& weather : weathers)
         AddWeather(weather.Name, weather.StartTime, cnt++);