commit 00bacb780b8b5076224577ec15be8b4d7d6ec99d
author Steven Rostedt <srostedt@redhat.com> Mon Feb 14 13:45:51 2011 -0500
committer Steven Rostedt <rostedt@goodmis.org> Mon Feb 14 15:37:06 2011 -0500
tree fcbdb3c3ab5c06592169ae244e9779468d47b9dc
parent 9cce1c9b5b58c0236203d1f0b20e8c3d26babe94

trace-cmd/report: Fix switch statement for --filter-test

The long opt for the filter test "--filter-test" was not setting
the filter-test variable. It was not even tested and would cause
the help message to appear.

Also add comments around the long op case statements.

Signed-off-by: Steven Rostedt <rostedt@goodmis.org>

trace-read.c

diff --git a/trace-read.c b/trace-read.c
index d87a89d..15284f5 100644
--- a/trace-read.c
+++ b/trace-read.c
@@ -773,15 +773,18 @@
 			break;
 		case 0:
 			switch(option_index) {
-			case 0:
+			case 0: /* cpu */
 				if (filter_cpu)
 					add_cpu(optarg);
 				else
 					filter_cpu = atoi(optarg);
 				break;
-			case 1:
+			case 1: /* events */
 				print_events = 1;
 				break;
+			case 2: /* filter-test */
+				test_filters = 1;
+				break;
 			default:
 				usage(argv);
 			}