[PING][PATCH] testsuite: Escape a loose '[' character inside a regexp.

[Martin Galvan <martin.galvan@tallertechnologies.com>]

Seems like an obvious fix to me, but I wanted to check just in case.
Ok to commit?

---
 gdb/testsuite/ChangeLog   | 4 ++++
 gdb/testsuite/lib/gdb.exp | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index e01f883..95338b3 100644
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2015-06-13  Martin Galvan  <martin.galvan@tallertechnologies.com>
+
+	* lib/gdb.exp (test_class_help): Escape a loose '['.
+
 2015-06-12  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 
 	PR breakpoints/16465
diff --git a/gdb/testsuite/lib/gdb.exp b/gdb/testsuite/lib/gdb.exp
index 41797e7..2be9ba4 100644
--- a/gdb/testsuite/lib/gdb.exp
+++ b/gdb/testsuite/lib/gdb.exp
@@ -4674,7 +4674,7 @@ proc test_class_help { command_class expected_initial_lines args } {
     set l_stock_body {
         "List of commands\:.*\[\r\n\]+"
         "Type \"help\" followed by command name for full documentation\.\[\r\n\]+"
-        "Type \"apropos word\" to search for commands related to \"word\"\.[\r\n\]+"
+        "Type \"apropos word\" to search for commands related to \"word\"\.\[\r\n\]+"
         "Command name abbreviations are allowed if unambiguous\." 
     }
     set l_entire_body [concat $expected_initial_lines $l_stock_body]
-- 
2.4.3