Merge with 4.0

BitKeeper/etc/logging_ok:
  auto-union
BitKeeper/deleted/.del-acconfig.h~8d2e3113fc8056da:
  Auto merged
BitKeeper/deleted/.del-convert.cc~437689acaffb7446:
  Auto merged
BitKeeper/deleted/.del-flush_block_commit-master.opt~3bcd295d5bf68796:
  Auto merged
BitKeeper/deleted/.del-message.mc:
  Delete: VC++Files/sql/message.mc
BitKeeper/deleted/.del-mysql_install.c~8c089740d79a92:
  Auto merged
BitKeeper/deleted/.del-win1251.conf~b6bb6681f02917b6:
  Auto merged
Build-tools/Bootstrap:
  Auto merged
client/mysql.cc:
  Auto merged
client/mysqladmin.c:
  Auto merged
client/mysqlbinlog.cc:
  Auto merged
client/mysqlcheck.c:
  Auto merged
client/mysqldump.c:
  Auto merged
client/mysqlimport.c:
  Auto merged
client/mysqlmanager-pwgen.c:
  Auto merged
client/mysqlshow.c:
  Auto merged
client/mysqltest.c:
  Auto merged
extra/my_print_defaults.c:
  Auto merged
extra/perror.c:
  Auto merged
extra/resolve_stack_dump.c:
  Auto merged
extra/resolveip.c:
  Auto merged
include/m_string.h:
  Auto merged
include/my_getopt.h:
  Auto merged
isam/isamchk.c:
  Auto merged
isam/pack_isam.c:
  Auto merged
myisam/mi_test1.c:
  Auto merged
myisam/myisamchk.c:
  Auto merged
myisam/myisampack.c:
  Auto merged
sql/field.cc:
  Auto merged
sql/gen_lex_hash.cc:
  Auto merged
strings/strto.c:
  Auto merged
strings/strtol.c:
  Auto merged
strings/strtoll.c:
  Auto merged
strings/strtoull.c:
  Auto merged
support-files/Makefile.am:
  Auto merged
tools/mysqlmanager.c:
  Auto merged

1 files changed, 12 insertions, 0 deletions

diff --git a/sql/table.cc b/sql/table.cc
index 7d1c733b116..eb3e0e8d1a7 100644
--- a/sql/table.cc
+++ b/sql/table.cc
@@ -1084,6 +1084,17 @@ void append_unescaped(String *res, const char *pos, uint length)
 
   for (; pos != end ; pos++)
   {
+#if defined(USE_MB) && MYSQL_VERSION_ID < 40100
+    uint mblen;
+    if (use_mb(default_charset_info) &&
+        (mblen= my_ismbchar(default_charset_info, pos, end)))
+    {
+      res->append(pos, mblen);
+      pos+= mblen;
+      continue;
+    }
+#endif
+
     switch (*pos) {
     case 0:				/* Must be escaped for 'mysql' */
       res->append('\\');
@@ -1109,6 +1120,7 @@ void append_unescaped(String *res, const char *pos, uint length)
       res->append(*pos);
       break;
     }
+    pos++;
   }
   res->append('\'');
 }