diff mbox series

wireguard-functions.pl: Remove any carriage returns on import

Message ID 20250718095734.1042987-1-michael.tremer@ipfire.org
State Staged
Commit 43e0f64444f47b149f6a69ec5a727a1345698a40
Headers
Series wireguard-functions.pl: Remove any carriage returns on import |

Commit Message

Michael Tremer 18 Jul 2025, 9:57 a.m. UTC 
Some files might include carriage returns which won't be removed by
chomp() on Linux. To be extra safe, we remove them manually.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---
 config/cfgroot/wireguard-functions.pl | 3 +++
 1 file changed, 3 insertions(+)
diff mbox series

Patch

diff --git a/config/cfgroot/wireguard-functions.pl b/config/cfgroot/wireguard-functions.pl
index f98cec408..1dc80f2c0 100644
--- a/config/cfgroot/wireguard-functions.pl
+++ b/config/cfgroot/wireguard-functions.pl
@@ -488,6 +488,9 @@  sub parse_configuration($$) {
 		# Remove line breaks
 		chomp;
 
+		# Remove any carriage returns
+		$_ =~ s/\r$//;
+
 		# Search for section headers
 		if ($_ =~ m/^\[(\w+)\]$/) {
 			$section = $1;