utils/pb-console: Ignore SIGINT

Trap and ignore SIGINT to avoid a SIGINT intended for petitboot-nc also
exiting the parent pb-console script.

Signed-off-by: Samuel Mendoza-Jonas <sam@mendozajonas.com>

diff --git a/utils/pb-console b/utils/pb-console
index 62952959a10b03409f6d8f5bc5de7b67f1d748c4..ad601e2eb879a4871ff93c4380f7240fa44c89b5 100644 (file)
--- a/utils/pb-console
+++ b/utils/pb-console
@@ -134,6 +134,8 @@ fi
 # show particularly important messages
 dmesg -n 1
 
+trap '' SIGINT
+
 while :
 do
        $ui $verbose_opt