fix reload_random_seed error handling

https://github.com/QubesOS/qubes-core-agent-linux/pull/21#pullrequestreview-8302473
2016-11-13 23:37:49 +01:00 · 2016-11-13 23:37:49 +01:00 · b1f418ca76
commit b1f418ca76
parent 0fb3e503d3
1 changed files with 5 additions and 1 deletions
--- a/init/functions
+++ b/init/functions
@ -93,7 +93,11 @@ is_updateable() {
 }

 reload_random_seed() {
-    qubesdb-read /qubes-random-seed | base64 -d > /dev/urandom
+    local seed
+    local decoded
+    seed=$(qubesdb-read /qubes-random-seed)
+    decoded=$(echo "$seed" | base64 -d)
+    echo "$decoded" > /dev/urandom
    qubesdb-rm /qubes-random-seed
 }