dh_installmodules: Style fix for the regex

Signed-off-by: Niels Thykier <niels@thykier.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/dh_installmodules b/dh_installmodules
index 5f4979fc..924a3381 100755
--- a/dh_installmodules
+++ b/dh_installmodules
@@ -72,7 +72,7 @@ sub find_kernel_modules {
 
 	return unless -d $searchdir;
 	find(sub {
-		if (/\.k?o(\.(xz|bz2|gz)|)$/) {
+		if (m/ [.]k?o  (?:[.](?:[gx]z|bz2))? $/x) {
 			my ($kvers)=$File::Find::dir=~m!lib/modules/([^/]+)/!;
 			if (! defined $kvers || ! length $kvers) {
 				warning("Cannot determine kernel version for module $File::Find::name");