Index: unit_test_parameters.ipp
===================================================================
--- unit_test_parameters.ipp	(revision 84556)
+++ unit_test_parameters.ipp	(working copy)
@@ -252,8 +252,8 @@
           << cla::dual_name_parameter<bool>( AUTO_START_DBG + "|d" )
             - (cla::prefix = "--|-",cla::separator = "=| ",cla::guess_name,cla::optional,
                cla::description = "Automatically starts debugger if system level error (signal) occurs")
-          << cla::named_parameter<std::string>( BREAK_EXEC_PATH )
-            - (cla::prefix = "--",cla::separator = "=",cla::guess_name,cla::optional,
+          << cla::dual_name_parameter<std::string>( BREAK_EXEC_PATH + "|b" )
+            - (cla::prefix = "--|-",cla::separator = "=| ",cla::guess_name,cla::optional,
                cla::description = "For the exception safety testing allows to break at specific execution path")
           << cla::dual_name_parameter<bool>( BUILD_INFO + "|i" )
             - (cla::prefix = "--|-",cla::separator = "=| ",cla::guess_name,cla::optional,
@@ -261,11 +261,11 @@
           << cla::dual_name_parameter<bool>( CATCH_SYS_ERRORS + "|s" )
             - (cla::prefix = "--|-",cla::separator = "=| ",cla::guess_name,cla::optional,
                cla::description = "Allows to switch between catching and ignoring system errors (signals)")
-          << cla::named_parameter<bool>( DETECT_FP_EXCEPT )
-            - (cla::prefix = "--",cla::separator = "=",cla::guess_name,cla::optional,
+          << cla::dual_name_parameter<bool>( DETECT_FP_EXCEPT + "|x" )
+            - (cla::prefix = "--|-",cla::separator = "=| ",cla::guess_name,cla::optional,
                cla::description = "Allows to switch between catching and ignoring floating point exceptions")
-          << cla::named_parameter<long>( DETECT_MEM_LEAKS )
-            - (cla::prefix = "--",cla::separator = "=",cla::guess_name,cla::optional,
+          << cla::dual_name_parameter<long>( DETECT_MEM_LEAKS + "|y" )
+            - (cla::prefix = "--|-",cla::separator = "=| ",cla::guess_name,cla::optional,
                cla::description = "Allows to switch between catching and ignoring memory leaks")
           << cla::dual_name_parameter<unit_test::output_format>( LOG_FORMAT + "|f" )
             - (cla::prefix = "--|-",cla::separator = "=| ",cla::guess_name,cla::optional,
@@ -298,14 +298,14 @@
           << cla::dual_name_parameter<std::string>( TESTS_TO_RUN + "|t" )
             - (cla::prefix = "--|-",cla::separator = "=| ",cla::guess_name,cla::optional,
                cla::description = "Allows to filter which test units to run")
-          << cla::named_parameter<bool>( SAVE_TEST_PATTERN )
-            - (cla::prefix = "--",cla::separator = "=",cla::guess_name,cla::optional,
+          << cla::dual_name_parameter<bool>( SAVE_TEST_PATTERN + "|v" )
+            - (cla::prefix = "--|-",cla::separator = "=| ",cla::guess_name,cla::optional,
                cla::description = "Allows to switch between saving and matching against test pattern file")
           << cla::dual_name_parameter<bool>( SHOW_PROGRESS + "|p" )
             - (cla::prefix = "--|-",cla::separator = "=| ",cla::guess_name,cla::optional,
                cla::description = "Turns on progress display")
-          << cla::named_parameter<bool>( USE_ALT_STACK )
-            - (cla::prefix = "--",cla::separator = "=",cla::guess_name,cla::optional,
+          << cla::dual_name_parameter<bool>( USE_ALT_STACK + "|u" )
+            - (cla::prefix = "--|-",cla::separator = "=| ",cla::guess_name,cla::optional,
                cla::description = "Turns on/off usage of an alternative stack for signal handling")
 
           << cla::dual_name_parameter<bool>( "help|?" )