diff -r 99b535de1dda -r a7d8840c0b8c extras/calcsoft/src/CalcCont.cpp
--- a/extras/calcsoft/src/CalcCont.cpp	Mon Jun 21 15:42:09 2010 +0300
+++ b/extras/calcsoft/src/CalcCont.cpp	Thu Jul 15 18:40:36 2010 +0300
@@ -679,7 +679,9 @@
             aKeyEvent.iScanCode != EStdKeyRightArrow &&
             aKeyEvent.iScanCode != EStdKeyUpArrow &&
             aKeyEvent.iScanCode != EStdKeyDownArrow &&
-            aKeyEvent.iCode != EKeyOK)
+            aKeyEvent.iCode != EKeyOK &&
+            aKeyEvent.iCode != EKeyEnter &&
+            aKeyEvent.iScanCode != EStdKeyEnter )
                 {
                 iFuncmapPane->NotifyOtherThanOkKeyPressed();
                 }