Fix boot-x86 shell syntax so it runs

debian/changelog

@@ -62,6 +62,9 @@ debian-cd (3.0.3) UNRELEASED; urgency=low
     behaviour (default to false)
   * Create dpkg status file before calling APT
 
+  [ Steve McIntyre ]
+  * Fix boot-x86 shell syntax so it runs
+
  -- Joey Hess <joeyh@debian.org>  Tue, 07 Aug 2007 18:57:05 -0700
 
 debian-cd (3.0.2) unstable; urgency=high

tools/boot/lenny/boot-x86

@@ -9,7 +9,7 @@
 . $BASEDIR/tools/boot/$DI_CODENAME/common.sh
 
 set -e
-#xet -x
+#set -x
 
 N=$1
 CDDIR=$2
@@ -19,6 +19,7 @@ if [ "$DI_WWW_HOME" = "default" ];then
 		DI_WWW_HOME="http://people.debian.org/~joeyh/d-i/images/daily"
 	else
 		DI_WWW_HOME="http://people.debian.org/~aba/d-i/images/daily"
+	fi
 	if [ -n "$DI_DIR" ];then
 		DI_DIR="$DI_DIR/~${DI_WWW_HOME#*~}"
 		DI_WWW_HOME=""