Gracefully handle invalid space characters inside the P&E code (print a...

Gracefully handle invalid space characters inside the P&E code (print a warning, but continue processing)

pae2xml.pl

@@ -381,6 +381,10 @@ sub parse_notes {
     elsif ($notes =~ s/(\d+\.*)\(((\,|\')*(x|xx|b|bb|n)?\d*\.*(g|q)?(\-|A|B|C|D|E|F|G)t?\+?)\)/\($1$2\)/gs) { # pull duration into fermata parentheses
       #      print "after replacement: $notes\n"; exit;
     }
+    elsif ($notes =~ /^ +(.*)$/) {
+      $notes = $1;
+      print("Invalid space encountered in notes before $notes\n");
+    }
     else {
       print_error("got stuck with $notes\n");
       $notes = "";

sample_files/Invalid-space.pae

+Test Composer
+Test case for invalid spaces inside Plaine and Easie code
+1.1.1: S
+plain&easy: %C-1@c$bB '4C DEF/ GAB''C//
+
+Test Library
+00000000
\ No newline at end of file