C++ probrams using "PreeditType: OverTheSpot" is stalled

Issue

• If a GUI software with OpenMotif is operated and entered any character (ex. pushing [a] key), the software is stalled.

• It seems to be related OverTheSpot setting at PreeditType.

# diff -u non_stall.cpp stall.cpp
--- non_stall.cpp   2013-11-11 14:06:41.255758619 +0900
+++ stall.cpp       2013-11-11 13:25:38.349758569 +0900
  :
-   String strPreeditType = const_cast<char*>("None");
+   String strPreeditType = const_cast<char*>("OverTheSpot");

• Even using latest packages which seem to be related, this issue still remains.