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-rw-r--r--src/tools/PerfectHash.pm4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/tools/PerfectHash.pm b/src/tools/PerfectHash.pm
index 74fb1f2ef62..d6841589a39 100644
--- a/src/tools/PerfectHash.pm
+++ b/src/tools/PerfectHash.pm
@@ -81,13 +81,13 @@ sub generate_hash_function
# to calculate via shift-and-add, so don't change them without care.
# (Commonly, random seeds are tried, but we want reproducible results
# from this program so we don't do that.)
- my $hash_mult1 = 31;
+ my $hash_mult1 = 257;
my $hash_mult2;
my $hash_seed1;
my $hash_seed2;
my @subresult;
FIND_PARAMS:
- foreach (127, 257, 521, 1033, 2053)
+ foreach (17, 31, 127, 8191)
{
$hash_mult2 = $_; # "foreach $hash_mult2" doesn't work
for ($hash_seed1 = 0; $hash_seed1 < 10; $hash_seed1++)