Re-align case switch properly

dotfiles/bash/post.bashrc

@@ -53,32 +53,34 @@ export PS2=$(make_ps2)
 ### '''''' ###
 
 case "$TERM" in
-xterm*|rxvt*|screen*)
-    test -n "$SSH_CONNECTION" \
-     && __host_id="${HOSTNAME%%.*}:"      # i.e. a remote session
-    PROMPT_COMMAND='__save_rv $?; echo -ne "\033]0;$(__make_ps1d)$__host_id${PWD/$HOME/~}\$\007"'
 
-    # Show the currently running command in the terminal title:
-    # http://www.davidpashley.com/articles/xterm-titles-with-bash.html
-    show_command_in_title_bar()
-    {
-        case "$BASH_COMMAND" in
-            *\033]0*)
-                # The command is trying to set the title bar as well;
-                # this is most likely the execution of $PROMPT_COMMAND.
-                # In any case nested escapes confuse the terminal, so don't
-                # output them.
-                ;;
-            *)
-                if test -n "${BASH_COMMAND}";
-                then
-                    echo -ne "\033]0;${BASH_COMMAND} ($__host_id${PWD/$HOME/~})\007"
-                else
-                    echo -ne "\033]0;$(__make_ps1d)$__host_id${PWD/$HOME/~}\$\007"
-                fi
-                ;;
-        esac
-    }
-    trap show_command_in_title_bar DEBUG
-    ;;
+    xterm*|rxvt*|screen*)
+        test -n "$SSH_CONNECTION" \
+         && __host_id="${HOSTNAME%%.*}:"      # i.e. a remote session
+        PROMPT_COMMAND='__save_rv $?; echo -ne "\033]0;$(__make_ps1d)$__host_id${PWD/$HOME/~}\$\007"'
+
+        # Show the currently running command in the terminal title:
+        # http://www.davidpashley.com/articles/xterm-titles-with-bash.html
+        show_command_in_title_bar()
+        {
+            case "$BASH_COMMAND" in
+                *\033]0*)
+                    # The command is trying to set the title bar as well;
+                    # this is most likely the execution of $PROMPT_COMMAND.
+                    # In any case nested escapes confuse the terminal, so don't
+                    # output them.
+                    ;;
+                *)
+                    if test -n "${BASH_COMMAND}";
+                    then
+                        echo -ne "\033]0;${BASH_COMMAND} ($__host_id${PWD/$HOME/~})\007"
+                    else
+                        echo -ne "\033]0;$(__make_ps1d)$__host_id${PWD/$HOME/~}\$\007"
+                    fi
+                    ;;
+            esac
+        }
+        trap show_command_in_title_bar DEBUG
+        ;;
+
 esac