Merge abotchkov@bk-internal.mysql.com:/home/bk/mysql-4.1

into deer.(none):/home/hf/work/mysql-4.1.2way

INSTALL-WIN-SOURCE

@@ -92,7 +92,7 @@ To build the latest Windows source package from the current
 BitKeeper source tree, use the following instructions. Please
 note that this procedure must be performed on a system
 running a Unix or Unix-like operating system.  (The procedure
-is know to work well on Linux), for example.
+is known to work well on Linux, for example.)
 
 - Clone the BitKeeper source tree for MySQL (version 4.1
   or above, as desired).  For more information how to clone

mysql-test/r/warnings.result

@@ -91,8 +91,11 @@ Warning	1263	Data truncated for column 'b' at row 3
 Warning	1261	Data truncated, NULL supplied to NOT NULL column 'a' at row 4
 Warning	1263	Data truncated for column 'b' at row 4
 insert into t2(b) values('mysqlab');
+set sql_warnings=1;
+insert into t2(b) values('mysqlab');
 Warnings:
 Warning	1263	Data truncated for column 'b' at row 1
+set sql_warnings=0;
 drop table t1, t2;
 create table t1(a char(10));
 alter table t1 add b char;

mysql-test/t/warnings.test

@@ -52,6 +52,9 @@ update t1 set d=c;
 create table t2(a tinyint NOT NULL, b char(3));
 insert into t2 select b,c from t1;
 insert into t2(b) values('mysqlab');
+set sql_warnings=1;
+insert into t2(b) values('mysqlab');
+set sql_warnings=0;
 drop table t1, t2;
 
 #

sql/gen_lex_hash.cc

@@ -89,6 +89,7 @@ static struct my_option my_long_options[] =
    0, 0, 0, GET_NO_ARG, NO_ARG, 0, 0, 0, 0, 0, 0},
   {"version", 'V', "Output version information and exit",
    0, 0, 0, GET_NO_ARG, NO_ARG, 0, 0, 0, 0, 0, 0},
+  { 0, 0, 0, 0, 0, 0, GET_NO_ARG, NO_ARG, 0, 0, 0, 0, 0, 0}
 };
 
 struct hash_lex_struct
@@ -101,8 +102,8 @@ struct hash_lex_struct
   };
   int ithis;
 };
-				
-hash_lex_struct *get_hash_struct_by_len(hash_lex_struct **root_by_len, 
+
+hash_lex_struct *get_hash_struct_by_len(hash_lex_struct **root_by_len,
 					    int len, int *max_len)
 {
   if (*max_len<len){

sql/sql_insert.cc

@@ -231,9 +231,7 @@ int mysql_insert(THD *thd,TABLE_LIST *table_list,
   info.update_fields=&update_fields;
   info.update_values=&update_values;
   // Don't count warnings for simple inserts
-  if ((thd->client_capabilities & CLIENT_PROTOCOL_41) || 
-      values_list.elements > 1 || 
-      (thd->options & OPTION_WARNINGS))
+  if (values_list.elements > 1 || (thd->options & OPTION_WARNINGS))
     thd->count_cuted_fields = 1;
   thd->cuted_fields = 0L;
   table->next_number_field=table->found_next_number_field;