gnachman/iTerm2 — pull request #78 by Sidnicious (2012-03-14 17:05:26+00:00)
Title: Fix directories with escapable characters not detected as directories

The filename was being escaped before being passed to `-[NSFileManager fileExistsAtPath:isDirectory:]`.

Fix it by calling `-stringWithEscapedShellCharacters` inline with formatting the command string instead.