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-rwxr-xr-xframework/inc/threadhelp/igate.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/framework/inc/threadhelp/igate.h b/framework/inc/threadhelp/igate.h
index 78399a0f8789..7dc1cfa60cb1 100755
--- a/framework/inc/threadhelp/igate.h
+++ b/framework/inc/threadhelp/igate.h
@@ -67,6 +67,8 @@ class IGate
virtual void openGap ( ) = 0;
virtual sal_Bool wait ( const TimeValue* pTimeOut = NULL ) = 0;
+ protected:
+ ~IGate() {}
}; // class IGate
} // namespace framework