From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stefan Schantl To: development@lists.ipfire.org Subject: [PATCH 4/4] general-functions.pl: Do not die if no red interface could be determined. Date: Wed, 09 Mar 2022 15:12:32 +0100 Message-ID: <20220309141232.2401848-4-stefan.schantl@ipfire.org> In-Reply-To: <20220309141232.2401848-1-stefan.schantl@ipfire.org> MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="===============2853434255579512970==" List-Id: --===============2853434255579512970== Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Signed-off-by: Stefan Schantl --- config/cfgroot/general-functions.pl | 15 +++++++++------ 1 file changed, 9 insertions(+), 6 deletions(-) diff --git a/config/cfgroot/general-functions.pl b/config/cfgroot/general-fun= ctions.pl index 5118a9d69..6f49585dc 100644 --- a/config/cfgroot/general-functions.pl +++ b/config/cfgroot/general-functions.pl @@ -1228,12 +1228,15 @@ sub firewall_reload() { # Function which will return the used interface for the red network zone (re= d0, ppp0, etc). # if you change this also check speed.cgi that include a local copy for syst= emload reasons sub get_red_interface() { - - open(IFACE, "${General::swroot}/red/iface") or die "Could not open /var/ipf= ire/red/iface"; - - my $interface =3D ; - close(IFACE); - chomp $interface; + my $interface; + my $red_iface_file =3D "${General::swroot}/red/iface"; + + if (-e $red_iface_file) { + open(IFACE, "$red_iface_file") or die "Could not open $red_iface_file"; + $interface =3D ; + close(IFACE); + chomp $interface; + } =20 return $interface; } --=20 2.30.2 --===============2853434255579512970==--