commit 1b27cc5bb4491aed9d65c9f98704a693e3aabe59
Author: Adam Sampson <ats@offog.org>
Date:   Wed Mar 3 14:14:52 2021 +0000

    Initialise XPDFParams::psLevel.
    
    This meant that PostScript output didn't work unless you specified
    psLevel explicitly in the config file.
    
    Reported by Frédéric Brière in Debian bug #983880.

diff --git a/xpdf/XPDFParams.cc b/xpdf/XPDFParams.cc
index 4929bed..f33dd1e 100644
--- a/xpdf/XPDFParams.cc
+++ b/xpdf/XPDFParams.cc
@@ -159,6 +159,7 @@ XPDFParams::XPDFParams(const char *cfgFileName) {
   psImageableURY = psPaperHeight;
   psCrop = true;
   psDuplex = false;
+  psLevel = psLevel2;
   initialZoom = "125";
   continuousView = false;
   createDefaultKeyBindings();