From: Martin Mares <mj@ucw.cz>
Date: Tue, 22 May 2007 21:04:29 +0000 (+0200)
Subject: Fixed bug in calculation of radix split width.
X-Git-Tag: holmes-import~506^2~13^2~131
X-Git-Url: http://mj.ucw.cz/gitweb/?a=commitdiff_plain;h=39af3733e4cd262189d07be8e490ed5adfe265ec;p=libucw.git

Fixed bug in calculation of radix split width.
---

diff --git a/lib/sorter/govern.c b/lib/sorter/govern.c
index 9f525e60..4c578ab3 100644
--- a/lib/sorter/govern.c
+++ b/lib/sorter/govern.c
@@ -173,7 +173,8 @@ sorter_twoway(struct sort_context *ctx, struct sort_bucket *b)
 static uns
 sorter_radix_bits(struct sort_context *ctx, struct sort_bucket *b)
 {
-  if (!b->hash_bits || !ctx->radix_split ||
+  if (!b->hash_bits || b->hash_bits < sorter_min_radix_bits ||
+      !ctx->radix_split ||
       (b->flags & SBF_CUSTOM_PRESORT) ||
       (sorter_debug & SORT_DEBUG_NO_RADIX))
     return 0;