Merge pull request #2267 from jwillemsen/jwi-explicitop

Mark operator bool as explicit

Author: jwillemsen

ACE/protocols/ace/INet/HTTPS_Context.h

@@ -48,7 +48,7 @@ namespace ACE
 
               ~Context ();
 
-              operator bool () const;
+              explicit operator bool () const;
 
               bool operator ! () const;
 

ACE/protocols/ace/INet/HTTP_Status.h

@@ -121,7 +121,7 @@ namespace ACE
               bool is_ok () const;
 
               /// Return true in case of a *valid* HTTP status
-              operator bool () const;
+              explicit operator bool () const;
 
               /// Return true if status code == INVALID
               bool operator !() const;

ACE/protocols/ace/INet/URLBase.h

@@ -43,7 +43,7 @@ namespace ACE
 
               bool operator ! ();
 
-              operator bool ();
+              explicit operator bool ();
 
               std::istream& operator * ();
 

TAO/orbsvcs/orbsvcs/FtRtEvent/EventChannel/Dynamic_Bitset.h

@@ -31,7 +31,7 @@ class Dynamic_Bitset
     typedef unsigned size_type;
     reference(Dynamic_Bitset* bitset, size_type bit);
     reference operator = (bool val);
-    operator bool () const;
+    explicit operator bool () const;
   private:
     Dynamic_Bitset* bitset_;
     size_type bit_;