[xkbcommon] Make C++ happy.

[Wander Lairson Costa]

2013/9/26 Bill Spitzak <spitzak at gmail.com>:
> Wander Lairson Costa wrote:
>
>>  /** Flags for keymap compilation. */
>>  enum xkb_keymap_compile_flags {
>> +    /** Do not apply any flag. */
>> +    XKB_MAP_COMPILE_NO_FLAG = 0,
>>      /** Apparently you can't have empty enums.  What a drag. */
>>      XKB_MAP_COMPILE_PLACEHOLDER = 0
>>  };
>
>
> I think you can remove the PLACEHOLDER
>

Initially I thought that, but this would break the API, and keeping it
there is not harmful.

-- 
Best Regards,
Wander Lairson Costa