optional.hpp in passenger-6.0.20

- old
+ new

@@ -390,11 +390,11 @@
 
     // Destroys the current value, if any, leaving this UNINITIALIZED
     // No-throw (assuming T::~T() doesn't)
     void reset() BOOST_NOEXCEPT { destroy(); }
 
-    // **DEPPRECATED** Replaces the current value -if any- with 'val'
+    // **DEPRECATED** Replaces the current value -if any- with 'val'
     void reset ( argument_type val ) { assign(val); }
 
     // Returns a pointer to the value if this is initialized, otherwise,
     // returns NULL.
     // No-throw
@@ -720,10 +720,10 @@
     //   This compiler incorrectly resolves the overload set and sinks optional<T> and optional<U>
     //   to the 'Expr'-taking functions even though explicit overloads are present for them.
     //   Thus, the following overload is needed to properly handle the case when the 'lhs'
     //   is another optional.
     //
-    // For VC<=70 compilers this workaround dosen't work becasue the comnpiler issues and error
+    // For VC<=70 compilers this workaround doesn't work because the compiler issues and error
     // instead of choosing the wrong overload
     //
 #ifndef  BOOST_OPTIONAL_DETAIL_NO_RVALUE_REFERENCES
     // Notice that 'Expr' will be optional<T> or optional<U> (but not optional_base<..>)
     template<class Expr>