From fa857ac7bcac67753eb95191f20e2e4af6c314d0 Mon Sep 17 00:00:00 2001 From: "Avi Halachmi (:avih)" Date: Thu, 6 Jul 2017 18:10:23 +0300 Subject: js: utils.getenv(): fix crash on undefined var --- DOCS/man/javascript.rst | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'DOCS/man') diff --git a/DOCS/man/javascript.rst b/DOCS/man/javascript.rst index 0c099cad0a..74282250b6 100644 --- a/DOCS/man/javascript.rst +++ b/DOCS/man/javascript.rst @@ -196,7 +196,8 @@ Additional utilities Like ``print`` but also expands objects and arrays recursively. ``mp.utils.getenv(name)`` - Returns the value of the host environment variable ``name``, or empty str. + Returns the value of the host environment variable ``name``, or + ``undefined`` if the variable is not defined. ``mp.utils.get_user_path(path)`` Expands (mpv) meta paths like ``~/x``, ``~~/y``, ``~~desktop/z`` etc. -- cgit v1.2.3