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-rw-r--r--init.d/urandom.in2
1 files changed, 1 insertions, 1 deletions
diff --git a/init.d/urandom.in b/init.d/urandom.in
index 8233f828..7fe5e590 100644
--- a/init.d/urandom.in
+++ b/init.d/urandom.in
@@ -16,7 +16,7 @@ save_seed()
local psz=1
if [ -e /proc/sys/kernel/random/poolsize ]; then
- psz=$(($(cat /proc/sys/kernel/random/poolsize) / 4096))
+ : $(( psz = $(cat /proc/sys/kernel/random/poolsize) / 4096 ))
fi
( # sub shell to prevent umask pollution