From cc9e5488d82b728e568bca1f8d6094856fc8e641 Mon Sep 17 00:00:00 2001
From: "Frank Ch. Eigler" <fche@elastic.org>
Date: Fri, 12 Feb 2010 10:39:58 -0500
Subject: [PATCH] PR11105 part 2a, fix buggy \\. in -r option regexp

---
 main.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/main.cxx b/main.cxx
index 2dba179f5..b5fdbc0cf 100644
--- a/main.cxx
+++ b/main.cxx
@@ -768,7 +768,7 @@ main (int argc, char * const argv [])
 
         case 'r':
           if (client_options) // NB: no paths!
-            assert_regexp_match("-r parameter from client", optarg, "^[a-z0-9_\\.-]+$");
+            assert_regexp_match("-r parameter from client", optarg, "^[a-z0-9_.-]+$");
           setup_kernel_release(s, optarg);
           break;
 
-- 
2.43.5