Fix predicted first rand() call

682cca2e · peter@mysql.com · 279f43a1 · 682cca2e
Commit 682cca2e authored Jan 28, 2003 by peter@mysql.com
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sql/sql_class.cc sql/sql_class.cc +1 -1

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--- a/sql/sql_class.cc
+++ b/sql/sql_class.cc
@@ -156,7 +156,7 @@ THD::THD():user_time(0),fatal_error(0),last_insert_id_used(0),
  */
  {
    pthread_mutex_lock(&LOCK_thread_count);
-    ulong tmp=(ulong) (rnd(&sql_rand) * 3000000);
+    ulong tmp=(ulong) (rnd(&sql_rand) * 0xffffffff); /* make all bits random */
    pthread_mutex_unlock(&LOCK_thread_count);
    randominit(&rand, tmp + (ulong) &rand, tmp + (ulong) ::query_id);
  }