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authorChristian Poessinger <christian@poessinger.com>2022-04-04 20:26:32 +0200
committerChristian Poessinger <christian@poessinger.com>2022-04-04 20:26:32 +0200
commit671abc96ac607226e208ac94b87a33851c144945 (patch)
treecc53fa1159a2946ec2227ffd22a6846b7ad94a88
parent76a049c7d30f3e64989b9697d65d15bfd3005316 (diff)
downloadvyos-1x-671abc96ac607226e208ac94b87a33851c144945.tar.gz
vyos-1x-671abc96ac607226e208ac94b87a33851c144945.zip
wwan: T4339: tab-completion results in "No such file or directory"
-rw-r--r--interface-definitions/interfaces-wwan.xml.in2
1 files changed, 1 insertions, 1 deletions
diff --git a/interface-definitions/interfaces-wwan.xml.in b/interface-definitions/interfaces-wwan.xml.in
index 7007a67ae..c46bc58a7 100644
--- a/interface-definitions/interfaces-wwan.xml.in
+++ b/interface-definitions/interfaces-wwan.xml.in
@@ -7,7 +7,7 @@
<help>Wireless Modem (WWAN) Interface</help>
<priority>350</priority>
<completionHelp>
- <script>cd /sys/class/net; ls -d wwan*</script>
+ <script>cd /sys/class/net; if compgen -G "wwan*" > /dev/null; then ls -d wwan*; fi</script>
</completionHelp>
<constraint>
<regex>^wwan[0-9]+$</regex>