The script fails to open paths or stdin containing backslash character

[vbadeasv]

STR

• Try to open a file which has in its name the backslash character OR
• Try to pipe stdin containing backslash character

Expected results:

• The file will be properly opened and in the case of stdin a new file with the stdin's content will be opened in CotEditor

Actual results:

• The command fails with the following trace:

Traceback (most recent call last):
  File "/Applications/CotEditor.app/Contents/SharedSupport/bin/cot", line 360, in <module>
    main(args, stdin)
  File "/Applications/CotEditor.app/Contents/SharedSupport/bin/cot", line 289, in main
    app.tell_document('set contents to "{}"'.format(sanitized_stdin))
  File "/Applications/CotEditor.app/Contents/SharedSupport/bin/cot", line 153, in tell_document
    return self.tell('tell document {} to {}'.format(index, script))
  File "/Applications/CotEditor.app/Contents/SharedSupport/bin/cot", line 120, in tell
    return run_osascript(script, is_async)
  File "/Applications/CotEditor.app/Contents/SharedSupport/bin/cot", line 92, in run_osascript
    raise CalledProcessError(p.returncode, script)
subprocess.CalledProcessError: Command 'tell app "/Applications/CotEditor.app" to tell document 1 to set contents to "te\st"' returned non-zero exit status 1

Note:

• I'm gonna prepare a PR, but the fix consists in escaping the backslash character, in addition to the quotes (i.e. instead of stdin.replace('"', '\\"') should be stdin.replace('\\', '\\\\').replace('"', '\\"'))

[1024jp]

Fixed in #7.