Fixed use of setenv () which broke Solaris build.

[platform/core/uifw/at-spi2-atk.git] / idl / Accessibility_State.idl

diff --git a/idl/Accessibility_State.idl b/idl/Accessibility_State.idl
index 732c177..7e37256 100644 (file)
--- a/idl/Accessibility_State.idl
+++ b/idl/Accessibility_State.idl
@@ -110,7 +110,8 @@ module Accessibility {
     void               add (in StateType state);
     void               remove (in StateType state);
     boolean            equals (in StateSet stateSet);
-    void               compare (in StateSet compareState, out StateSet differenceSet);
+    /* returns a 'difference set' */
+    StateSet            compare (in StateSet compareState);
     boolean            isEmpty ();
   };
 };