Merge host.loc:/home/uchum/work/5.0-opt-gca

into  host.loc:/home/uchum/work/5.0-opt

2 files changed, 7 insertions, 2 deletions

diff --git a/sql/item_cmpfunc.cc b/sql/item_cmpfunc.cc
index 98bcb256138..17345e76bba 100644
--- a/sql/item_cmpfunc.cc
+++ b/sql/item_cmpfunc.cc
@@ -2995,7 +2995,10 @@ void in_string::set(uint pos,Item *item)
   {
     if (res->uses_buffer_owned_by(str))
       res->copy();
-    *str= *res;
+    if (item->type() == Item::FUNC_ITEM)
+      str->copy(*res);
+    else
+      *str= *res;
   }
   if (!str->charset())
   {
diff --git a/sql/sql_acl.cc b/sql/sql_acl.cc
index 134541368e9..851af35da32 100644
--- a/sql/sql_acl.cc
+++ b/sql/sql_acl.cc
@@ -668,7 +668,9 @@ static ulong get_sort(uint count,...)
     {
       for (; *str ; str++)
       {
-	if (*str == wild_many || *str == wild_one || *str == wild_prefix)
+        if (*str == wild_prefix && str[1])
+          str++;
+        else if (*str == wild_many || *str == wild_one)
         {
           wild_pos= (uint) (str - start) + 1;
           break;