From: Samuel Mendoza-Jonas <sam@mendozajonas.com>
Date: Tue, 5 Jun 2018 00:01:06 +0000 (+1000)
Subject: utils/pb-console: Ignore SIGINT
X-Git-Tag: v1.10.0~13
X-Git-Url: http://git.ozlabs.org/?p=petitboot;a=commitdiff_plain;h=cfd6bf4f7da1ee71a65f57f28912d43ab757b968

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 6295295..ad601e2 100644
--- 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