diff --git a/bashrc b/bashrc
index 72f2235..ebe789d 100755
--- a/bashrc
+++ b/bashrc
@@ -312,7 +312,7 @@ cd(){
     if test $# -eq 0
     then
         pushd ~/ >/dev/null
-    elif test $1 = -
+    elif test "$1" = -
     then
         local pwd="$PWD"
         command cd "$OLDPWD"
@@ -800,7 +800,7 @@ __my_set_title(){
     esac
 }
 PROMPT_COMMAND="__my_set_title \${USER}@\${HOSTNAME}\:\${PWD};
-__my_set_screen_title \"\$(basename \$PWD)/\""
+__my_set_screen_title \$(basename \"\$PWD\")/"
 
 # copied from https://wiki.archlinux.org/index.php/X_resources
 invader(){
diff --git a/emacs.el b/emacs.el
index d5813fd..6a547cc 100644
--- a/emacs.el
+++ b/emacs.el
@@ -452,6 +452,13 @@ found, otherwise returns nil."
 (set-face-underline-p 'vertical-border
                       nil)
 
+(and (fetch-library
+      "https://raw.github.com/tarao/elisp/master/end-mark.el"
+      t)
+     (require 'end-mark nil t)
+     (global-end-mark-mode))
+
+
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 ;; file handling
 
@@ -668,9 +675,6 @@ found, otherwise returns nil."
 (add-to-list 'interpreter-mode-alist
              '("python2" . python-mode))
 
-;; (add-hook default-majorg-mode
-;;           'my-detect-major-mode-from-shebang)
-
 ;; http://fukuyama.co/foreign-regexp
 '(and (fetch-library
        "https://raw.github.com/k-talo/foreign-regexp.el/master/foreign-regexp.el"
@@ -776,6 +780,11 @@ found, otherwise returns nil."
      (setq auto-mode-alist (append '(("PKGBUILD\\'" . pkgbuild-mode))
                                    auto-mode-alist)))
 
+(add-hook 'html-mode-hook
+          (lambda ()
+            (define-key html-mode-map (kbd "C-m")
+              'reindent-then-newline-and-indent)))
+
 (add-hook 'text-mode-hook
           (lambda ()
             (define-key text-mode-map (kbd "C-m") 'newline)))
diff --git a/tmux.conf.pl b/tmux.conf.pl
index 06beb4e..36ee220 100755
--- a/tmux.conf.pl
+++ b/tmux.conf.pl
@@ -12,7 +12,7 @@ my %color_prefs = (
     "darwin-mba.local" => "red,white",
     "newkiwi" => "magenta,white"
     );
-my $color_def = "green,white";
+my $color_def = "green,black";
 
 sub tmux {
     my @command = ($tmux_command, );
@@ -57,7 +57,7 @@ sub get_hostname {
     my $hostname = $ENV{"HOSTNAME"};
     if (! $hostname) {
         $hostname = `hostname`;
-        $hostname =~ s/\n//;
+        chomp($hostname)
     }
     return $hostname;
 }