aboutsummaryrefslogtreecommitdiff
path: root/games/pks.awk
diff options
context:
space:
mode:
Diffstat (limited to 'games/pks.awk')
-rw-r--r--games/pks.awk5
1 files changed, 4 insertions, 1 deletions
diff --git a/games/pks.awk b/games/pks.awk
index b71d2dc4..1a441980 100644
--- a/games/pks.awk
+++ b/games/pks.awk
@@ -12,10 +12,13 @@ BEGIN {
ARGV[1] = "/usr/share/dict/words"
}
- # Seed the random number generator
+ # Get a random seed if rnds(1df) available
rnds = "rnds 2>/dev/null"
rnds | getline seed
close(rnds)
+
+ # Truncate the seed to 8 characters because mawk might choke on it
+ seed = substr(seed,1,8)
if (length(seed))
srand(seed + 0)
else