[webkit-changes] [76916] trunk

[Dan Bernstein]

Hi Laszlo,

On Jan 27, 2011, at 9:37 PM, laszlo.1.gombos at nokia.com wrote:

> Modified: trunk/Source/WebCore/platform/mac/EmptyProtocolDefinitions.h (76915 => 76916)
> 
> --- trunk/Source/WebCore/platform/mac/EmptyProtocolDefinitions.h	2011-01-28 05:30:10 UTC (rev 76915)
> +++ trunk/Source/WebCore/platform/mac/EmptyProtocolDefinitions.h	2011-01-28 05:37:44 UTC (rev 76916)
> @@ -23,6 +23,9 @@
>   * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
>   */
>  
> +#ifndef EmptyProtocolDefinitions_h
> +#define EmptyProtocolDefinitions_h
> +
>  #if defined(__OBJC__)
>  
>  #define EMPTY_PROTOCOL(NAME) \
> @@ -47,3 +50,5 @@
>  #undef EMPTY_PROTOCOL
>  
>  #endif /* defined(__OBJC__) */
> +
> +#endif /* EmptyProtocolDefinitions_h */

Why was this change necessary or desirable?

Thanks,
—Dan
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