3 @@ -9198,8 +9198,10 @@ getenv_spec_function (int argc, const ch
7 - fatal_error (input_location,
8 - "environment variable %qs not defined", varname);
10 + warning (input_location, "environment variable %qs not defined", varname);
14 /* We have to escape every character of the environment variable so
15 they are not interpreted as active spec characters. A