net/dst: add new function skb_dst_update_pmtu_no_confirm

[mirror_ubuntu-bionic-kernel.git] / scripts / sphinx-pre-install

diff --git a/scripts/sphinx-pre-install b/scripts/sphinx-pre-install
index 067459760a7b048d4b53c28ac476189ac5884c21..3524dbc313163e70d05a5bda0b0a31d41668502d 100755 (executable)
--- a/scripts/sphinx-pre-install
+++ b/scripts/sphinx-pre-install
@@ -301,7 +301,7 @@ sub give_redhat_hints()
        #
        # Checks valid for RHEL/CentOS version 7.x.
        #
-       if (! $system_release =~ /Fedora/) {
+       if (!($system_release =~ /Fedora/)) {
                $map{"virtualenv"} = "python-virtualenv";
        }