bug#3891 - DROP TABLE many-unexistent-tables, was printing an error with %s instead of table names

sql/sql_table.cc: print an error with a function that respects width modifiers (%.64s)

mysql-test/r/drop.result

@@ -22,6 +22,20 @@ n
 4
 drop database if exists mysqltest;
 create database mysqltest;
+use mysqltest;
+drop table table1, table2, table3, table4, table5, table6,
+table7, table8, table9, table10, table11, table12, table13,
+table14, table15, table16, table17, table18, table19, table20,
+table21, table22, table23, table24, table25, table26, table27,
+table28;
+Unknown table 'table1,table2,table3,table4,table5,table6,table7,table8,table9,table10,table11,table12,table13,table14,table15,table16,table17,table18,table19,table20,table21,table22,table23,table'
+drop table table1, table2, table3, table4, table5, table6,
+table7, table8, table9, table10, table11, table12, table13,
+table14, table15, table16, table17, table18, table19, table20,
+table21, table22, table23, table24, table25, table26, table27,
+table28, table29, table30;
+Unknown table 'table1,table2,table3,table4,table5,table6,table7,table8,table9,table10,table11,table12,table13,table14,table15,table16,table17,table18,table19,table20,table21,table22,table23,table'
+use test;
 drop database mysqltest;
 flush tables with read lock;
 create database mysqltest;

mysql-test/t/drop.test

@@ -22,6 +22,28 @@ insert into mysqltest.mysqltest values (4);
 select * from mysqltest.mysqltest;
 drop database if exists mysqltest;
 create database mysqltest;
+
+#
+# drop many tables - bug#3891
+# we'll do it in mysqltest db, to be able to use longer table names
+# (tableN instead on tN)
+#
+use mysqltest;
+--error 1051
+drop table table1, table2, table3, table4, table5, table6,
+table7, table8, table9, table10, table11, table12, table13,
+table14, table15, table16, table17, table18, table19, table20,
+table21, table22, table23, table24, table25, table26, table27,
+table28;
+
+--error 1051
+drop table table1, table2, table3, table4, table5, table6,
+table7, table8, table9, table10, table11, table12, table13,
+table14, table15, table16, table17, table18, table19, table20,
+table21, table22, table23, table24, table25, table26, table27,
+table28, table29, table30;
+
+use test;
 drop database mysqltest;
 
 # test drop/create database and FLUSH TABLES WITH READ LOCK
@@ -39,3 +61,4 @@ drop database mysqltest;
 show databases;
 --error 1008
 drop database mysqltest;
+

sql/share/english/errmsg.txt

@@ -65,7 +65,7 @@
 "Column '%-.64s' cannot be null",
 "Unknown database '%-.64s'",
 "Table '%-.64s' already exists",
-"Unknown table '%-.64s'",
+"Unknown table '%-.180s'",
 "Column: '%-.64s' in %-.64s is ambiguous",
 "Server shutdown in progress",
 "Unknown column '%-.64s' in '%-.64s'",

sql/share/russian/errmsg.txt

@@ -70,7 +70,7 @@
 " '%-.64s'     NULL",
 "   '%-.64s'",
 " '%-.64s'  ",
-"  '%-.64s'",
+"  '%-.175s'",
 " '%-.64s'  %-.64s  ",
 "    ",
 "  '%-.64s'  '%-.64s'",

sql/share/ukrainian/errmsg.txt

@@ -71,7 +71,7 @@
 " '%-.64s'    ",
 "צ   '%-.64s'",
 " '%-.64s'  դ",
-"צ  '%-.64s'",
+"צ  '%-.180s'",
 " '%-.64s'  %-.64s  ",
 "դ  ",
 "צ  '%-.64s'  '%-.64s'",

sql/sql_table.cc

@@ -237,7 +237,8 @@ int mysql_rm_table_part2(THD *thd, TABLE_LIST *tables, bool if_exists,
   if (wrong_tables.length())
   {
     if (!foreign_key_error)
-      my_error(ER_BAD_TABLE_ERROR,MYF(0),wrong_tables.c_ptr());
+      my_printf_error(ER_BAD_TABLE_ERROR, ER(ER_BAD_TABLE_ERROR), MYF(0),
+                      wrong_tables.c_ptr());
     else
       my_error(ER_ROW_IS_REFERENCED,MYF(0));
     error= 1;