From: Armaan Bhojwani <me@armaanb.net>
Date: Tue, 6 Apr 2021 14:04:07 +0000 (-0400)
Subject: fortune: make seed POSIX compliant
X-Git-Tag: v0.0.1~6
X-Git-Url: https://git.armaanb.net/?p=bin.git;a=commitdiff_plain;h=ee45620fbb606b6fc57c5782202514f0260541c5

fortune: make seed POSIX compliant
---

diff --git a/fortune b/fortune
index cbf1984..fde9085 100755
--- a/fortune
+++ b/fortune
@@ -89,7 +89,7 @@ $1 == "%" {
 }
 
 END {
-  "date +%N" | getline time
-  srand(time)
+  "od -A n -t d -N 3 /dev/urandom" | getline seed
+  srand(seed)
   print fortunes[int(rand() * (f - 2)) + 1]
 }' $FILE