diff options
Diffstat (limited to 'player')
| -rw-r--r-- | player/javascript.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/player/javascript.c b/player/javascript.c index b00e4eda64..abb1581f86 100644 --- a/player/javascript.c +++ b/player/javascript.c @@ -981,7 +981,12 @@ static void script_write_file(js_State *J, void *af) // args: env var name static void script_getenv(js_State *J) { - js_pushstring(J, getenv(js_tostring(J, 1))); + const char *v = getenv(js_tostring(J, 1)); + if (v) { + js_pushstring(J, v); + } else { + js_pushundefined(J); + } } // args: as-filename, content-string, returns the compiled result as a function |