- Fixed various instances of unused variables, accessing arrays out of bounds, initialization of non-primitive members in constructor's body, dead code, passing parameters by value instead of reference, usage of uninitialized variables, as reported by cppcheck.

src/b_bot.cpp

@@ -61,8 +61,8 @@ void DBot::Serialize (FArchive &arc)
 
 	if (SaveVersion < 4515)
 	{
-		angle_t savedyaw;
-		int savedpitch;
+		angle_t savedyaw=0;
+		int savedpitch=0;
 		arc << savedyaw
 			<< savedpitch;
 	}