bug (introduced yesterday) fixed

sql/sql_table.cc

@@ -437,8 +437,6 @@ int mysql_create_table(THD *thd,const char *db, const char *table_name,
 			column->field_name);
 	DBUG_RETURN(-1);
       }
-      if (key->type == Key::FULLTEXT)
-        column->length=1; /* ft-code ignores it anyway :-) */
       if (f_is_blob(sql_field->pack_flag))
       {
 	if (!(file->option_flag() & HA_BLOB_KEY))
@@ -449,10 +447,15 @@ int mysql_create_table(THD *thd,const char *db, const char *table_name,
 	}
 	if (!column->length)
 	{
-          my_printf_error(ER_BLOB_KEY_WITHOUT_LENGTH,
-                          ER(ER_BLOB_KEY_WITHOUT_LENGTH),MYF(0),
-                          column->field_name);
-          DBUG_RETURN(-1);
+          if (key->type == Key::FULLTEXT)
+            column->length=1; /* ft-code ignores it anyway :-) */
+          else
+          {
+            my_printf_error(ER_BLOB_KEY_WITHOUT_LENGTH,
+                            ER(ER_BLOB_KEY_WITHOUT_LENGTH),MYF(0),
+                            column->field_name);
+            DBUG_RETURN(-1);
+          }
 	}
       }
       if (!(sql_field->flags & NOT_NULL_FLAG))