Fixed always true condition that caused crash on database initialisation.

84a2f06f · Vicențiu Ciorbaru · Sergei Golubchik · c4c09afb · 84a2f06f
Commit 84a2f06f authored Oct 18, 2013 by Vicențiu Ciorbaru Committed by Sergei Golubchik Oct 18, 2013
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sql/sql_db.cc sql/sql_db.cc +1 -1

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--- a/sql/sql_db.cc
+++ b/sql/sql_db.cc
@@ -1478,7 +1478,7 @@ bool mysql_change_db(THD *thd, const LEX_STRING *new_db_name, bool force_switch)
            sctx->priv_user,
            new_db_file_name.str,
            FALSE) | sctx->master_access;
-  if (sctx->priv_role)
+  if (sctx->priv_role[0])
  {
    /* include a possible currently set role for access */
    db_access|= acl_get("", "", sctx->priv_role, new_db_file_name.str, FALSE);