From f9e2c6cd27268e72198bde3c1a71eb1273df335a Mon Sep 17 00:00:00 2001
From: "lenz@kallisto.local" <>
Date: Mon, 22 Dec 2003 14:42:20 +0100
Subject: [PATCH]  - portability fix for IBM AIX and QNX

---
 sql/opt_range.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sql/opt_range.cc b/sql/opt_range.cc
index 8bba9382f85..fa1b80f007e 100644
--- a/sql/opt_range.cc
+++ b/sql/opt_range.cc
@@ -1337,7 +1337,7 @@ static int get_index_merge_params(PARAM *param, key_map& needed_reg,
     double n_blocks=
       ceil((double)(longlong)param->table->file->data_file_length / IO_SIZE);
     double busy_blocks=
-       n_blocks * (1.0 - pow(1.0 - 1.0/n_blocks, records_for_unique));
+       n_blocks * (1.0 - pow(1.0 - 1.0/n_blocks, (double) records_for_unique));
     
     JOIN *join= param->thd->lex->select_lex.join;
     if (!join || join->tables == 1)