[kernel] fix thinko

[Kyle McMartin]

commit 39941060c1c3886af3e0b5b236e3c050db0634b6
Author: Kyle McMartin <kmcmarti at redhat.com>
Date:   Tue Sep 17 12:40:46 2013 -0400

    fix thinko

 kernel.spec |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/kernel.spec b/kernel.spec
index da22ff0..125e6ef 100644
--- a/kernel.spec
+++ b/kernel.spec
@@ -1771,7 +1771,7 @@ BuildKernel() {
       sed -r -n -e "s/^([^ ]+) \\.?($2)\$/\\1/p" drivers.undef |
         LC_ALL=C sort -u > $RPM_BUILD_ROOT/lib/modules/$KernelVer/modules.$1
       if [ ! -z "$3" ]; then
-        grep -v "$3" $RPM_BUILD_ROOT/lib/modules/$KernelVer/modules.$1
+        sed -r -e "/^($3)\$/d" -i $RPM_BUILD_ROOT/lib/modules/$KernelVer/modules.$1
       fi
     }