From ce2a47185c0617b39727050e6fff087e3f59bfe7 Mon Sep 17 00:00:00 2001
From: "gweir@work.mysql.com" <>
Date: Fri, 7 Feb 2003 20:05:03 +0100
Subject: [PATCH 1/2] mysqld.xdc:   new file

---
 netware/mysqld.xdc | Bin 0 -> 128 bytes
 1 file changed, 0 insertions(+), 0 deletions(-)
 create mode 100644 netware/mysqld.xdc

diff --git a/netware/mysqld.xdc b/netware/mysqld.xdc
new file mode 100644
index 0000000000000000000000000000000000000000..12a7f6ba2df41eccb047c2884088c022f9395540
GIT binary patch
literal 128
zcmZ>Aba!K7U|?VbVr&2;2Lb{>%<dcD9q*Kw4i*3s+`b_S!HH?93VuGmFfl?jx;+3G
C2nNvr

literal 0
HcmV?d00001


From c0b655aa387a2d61a3c6507a9f9bca1f7febab03 Mon Sep 17 00:00:00 2001
From: "monty@mashka.mysql.fi" <>
Date: Mon, 10 Feb 2003 01:21:09 +0200
Subject: [PATCH 2/2] Fixed memory reference error when doing key_column <=>
 NULL on column that is defined as NOT NULL

---
 BUILD/FINISH.sh  |  6 +++++-
 sql/opt_range.cc | 14 ++------------
 2 files changed, 7 insertions(+), 13 deletions(-)

diff --git a/BUILD/FINISH.sh b/BUILD/FINISH.sh
index 82f31a14dc4..5358667b881 100644
--- a/BUILD/FINISH.sh
+++ b/BUILD/FINISH.sh
@@ -13,7 +13,11 @@ commands="\
 $make -k clean || true 
 /bin/rm -f */.deps/*.P config.cache innobase/config.cache bdb/build_unix/config.cache
 
-aclocal && autoheader && aclocal && automake && autoconf
+if [ ! aclocal ] ; then echo \"Can't execute aclocal\" ; exit 1; fi
+if [ ! autoheader ] ; then echo \"Can't execute autoheader\" ; exit 1; fi
+if [ ! aclocal ] ; then echo \"Can't execute aclocal\" ; exit 1; fi
+if [ ! automake ] ; then echo \"Can't execute automake\" ; exit 1; fi
+if [ ! autoconf ] ; then echo \"Can't execute autoconf\" ; exit 1; fi
 (cd bdb/dist && sh s_all)
 (cd innobase && aclocal && autoheader && aclocal && automake && autoconf)
 if [ -d gemini ]
diff --git a/sql/opt_range.cc b/sql/opt_range.cc
index 0407aabc327..c1b03ed629f 100644
--- a/sql/opt_range.cc
+++ b/sql/opt_range.cc
@@ -505,10 +505,11 @@ SEL_ARG *SEL_ARG::last()
   return next_arg;
 }
 
+
 /*
   Check if a compare is ok, when one takes ranges in account
   Returns -2 or 2 if the ranges where 'joined' like  < 2 and >= 2
- */
+*/
 
 static int sel_cmp(Field *field, char *a,char *b,uint8 a_flag,uint8 b_flag)
 {
@@ -1032,17 +1033,6 @@ get_mm_leaf(PARAM *param, Field *field, KEY_PART *key_part,
   if (value->save_in_field(field, 1))
   {
     /* This happens when we try to insert a NULL field in a not null column */
-    // TODO; Check if we can we remove the following block.
-    if (type == Item_func::EQUAL_FUNC)
-    {
-      /* convert column_name <=> NULL -> column_name IS NULL */
-      // Get local copy of key
-      char *str= (char*) alloc_root(param->mem_root,1);
-      if (!str)
-	DBUG_RETURN(0);
-      *str= 1;
-      DBUG_RETURN(new SEL_ARG(field,str,str));
-    }
     DBUG_RETURN(&null_element);			// cmp with NULL is never true
   }
   // Get local copy of key