diff --git a/mysql-test/r/func_time.result b/mysql-test/r/func_time.result
index fc872285acb..02f3d2f7273 100644
--- a/mysql-test/r/func_time.result
+++ b/mysql-test/r/func_time.result
@@ -626,3 +626,7 @@ last_day('2005-01-00')
 NULL
 Warnings:
 Warning	1292	Truncated incorrect datetime value: '2005-01-00'
+select monthname(str_to_date(null, '%m')), monthname(str_to_date(null, '%m')),
+monthname(str_to_date(1, '%m')), monthname(str_to_date(0, '%m'));
+monthname(str_to_date(null, '%m'))	monthname(str_to_date(null, '%m'))	monthname(str_to_date(1, '%m'))	monthname(str_to_date(0, '%m'))
+NULL	NULL	January	NULL
diff --git a/mysql-test/t/func_time.test b/mysql-test/t/func_time.test
index 68a33afd85c..01e4e47d318 100644
--- a/mysql-test/t/func_time.test
+++ b/mysql-test/t/func_time.test
@@ -315,4 +315,11 @@ select last_day('2005-00-00');
 select last_day('2005-00-01');
 select last_day('2005-01-00');
 
+#
+# Bug #18501: monthname and NULLs
+#
+
+select monthname(str_to_date(null, '%m')), monthname(str_to_date(null, '%m')),
+       monthname(str_to_date(1, '%m')), monthname(str_to_date(0, '%m'));
+
 # End of 4.1 tests
diff --git a/ndb/src/kernel/blocks/dbtc/DbtcInit.cpp b/ndb/src/kernel/blocks/dbtc/DbtcInit.cpp
index f99b4bf15af..2b1f079ea17 100644
--- a/ndb/src/kernel/blocks/dbtc/DbtcInit.cpp
+++ b/ndb/src/kernel/blocks/dbtc/DbtcInit.cpp
@@ -190,7 +190,7 @@ Dbtc::Dbtc(const class Configuration & conf):
 
   ndb_mgm_get_int_parameter(p, CFG_DB_TRANS_BUFFER_MEM,  
 			    &transactionBufferMemory);
-  ndb_mgm_get_int_parameter(p, CFG_DB_NO_UNIQUE_HASH_INDEXES, 
+  ndb_mgm_get_int_parameter(p, CFG_DICT_TABLE,
 			    &maxNoOfIndexes);
   ndb_mgm_get_int_parameter(p, CFG_DB_NO_INDEX_OPS, 
 			    &maxNoOfConcurrentIndexOperations);
diff --git a/sql/item_timefunc.cc b/sql/item_timefunc.cc
index 670fb94fc2c..5fdbd968df1 100644
--- a/sql/item_timefunc.cc
+++ b/sql/item_timefunc.cc
@@ -906,9 +906,9 @@ String* Item_func_monthname::val_str(String* str)
 {
   DBUG_ASSERT(fixed == 1);
   const char *month_name;
-  uint   month=(uint) Item_func_month::val_int();
+  uint   month= (uint) val_int();
 
-  if (!month)					// This is also true for NULL
+  if (null_value || !month)
   {
     null_value=1;
     return (String*) 0;
diff --git a/support-files/mysql.spec.sh b/support-files/mysql.spec.sh
index efe42a035e6..737a0d3899d 100644
--- a/support-files/mysql.spec.sh
+++ b/support-files/mysql.spec.sh
@@ -239,7 +239,6 @@ sh -c  "PATH=\"${MYSQL_BUILD_PATH:-$PATH}\" \
             --with-mysqld-user=%{mysqld_user} \
             --with-unix-socket-path=/var/lib/mysql/mysql.sock \
             --prefix=/ \
-	    --with-extra-charsets=complex \
             --exec-prefix=%{_exec_prefix} \
             --libexecdir=%{_sbindir} \
             --libdir=%{_libdir} \
@@ -297,6 +296,7 @@ then
 fi
 
 BuildMySQL "--enable-shared \
+		--with-extra-charsets=all \
 		--with-berkeley-db \
 		--with-innodb \
 		--with-ndbcluster \
@@ -361,6 +361,7 @@ BuildMySQL "--disable-shared \
 %else
 		--with-zlib-dir=bundled \
 %endif
+		--with-extra-charsets=complex \
 		--with-comment=\"MySQL Community Edition - Standard (GPL)\" \
 		--with-server-suffix='%{server_suffix}' \
 		--without-embedded-server \
@@ -708,6 +709,12 @@ fi
 # itself - note that they must be ordered by date (important when
 # merging BK trees)
 %changelog 
+* Wed May 10 2006 Kent Boortz <kent@mysql.com>
+
+- Use character set "all" for the "max", to make Cluster nodes
+  independent on the character set directory, and the problem that
+  two RPM sub packages both wants to install this directory.
+
 * Mon May 01 2006 Kent Boortz <kent@mysql.com>
 
 - Use "./libtool --mode=execute" instead of searching for the