Kinterprocesslock->kioslave/trash error

[Heena Mahour]

Hey ,
While  porting kioslave/trash  I encountered
two errors , one is /kioslave/trash/kinterprocesslock.h:110:15: error:
forward declaration of ‘struct KInterProcessLock::Private’
 I tried adding class Private; above the class KInterProcessLock {} among
many other things but that is not working here .The same code has no such
syntax problem in plasma 1 .
And second error is kinterprocesslock.cpp:78:22: error: invalid use of
incomplete type ‘struct KInterProcessLock::Private’
Please suggest something
http://pastebin.com/raw.php?i=Sm4WpWSj
http://pastebin.com/raw.php?i=ZSWzq1fN
Regards
-- 
-Heena
Season of kde'12 participant
Google Summer of Code 2013
Delhi College of Engineering(COE),India
http://about.me/heena.mahour
http://heenamahour.blogspot.in
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