small fixups in pod2latex.PL

p4raw-id: //depot/perl@852

diff --git a/pod/pod2latex.PL b/pod/pod2latex.PL
index 3d0b55b..1d18809 100644 (file)
--- a/pod/pod2latex.PL
+++ b/pod/pod2latex.PL
@@ -472,6 +472,9 @@ while (<POD>) {
          noindex:
            ;
        }
+       elsif ($cmd eq 'pod') {
+           ;   # recognise the pod directive, as no op (hs)
+       }
        else {
            warn "Unrecognized directive: $cmd\n";
        }
@@ -676,7 +679,7 @@ BEGIN {
     "otilde"   =>      "\\~{o}",       #   small o, tilde
     "Ouml"     =>      '\\"{O}',       #   capital O, dieresis or umlaut mark
     "ouml"     =>      '\\"{o}',       #   small o, dieresis or umlaut mark
-    "szlig"    =>      '\\ss',         #   small sharp s, German (sz ligature)
+    "szlig"    =>      '\\ss{}',       #   small sharp s, German (sz ligature)
     "THORN"    =>      '\\L',          #   capital THORN, Icelandic
     "thorn"    =>      '\\l',,         #   small thorn, Icelandic
     "Uacute"   =>      "\\'{U}",       #   capital U, acute accent