Is this what you're referring to? signature file can't be a named pipe (or /proc/uptime) https://bugzilla.mozilla.org/show_bug.cgi?id=62993 https://bugzilla.mo

Is this what you're referring to? signature file can't be a named pipe (or /proc/uptime) https://bugzilla.mozilla.org/show_bug.cgi?id=62993 https://bugzilla.mozilla.org/show_bug.cgi?id=62993 can't attach signature from pipe (fifo) https://bugzilla.mozilla.org/show_bug.cgi?id=163831 https://bugzilla.mozilla.org/show_bug.cgi?id=163831