fix indicators, skip fields >= 900

diff --git a/AlephTR.pm b/AlephTR.pm
index 16f4dfa..611cd44 100644 (file)
--- a/AlephTR.pm
+++ b/AlephTR.pm
@@ -133,6 +133,9 @@ warn "parse $nr";
 
                sub field {
                        my ( $f, $v ) = @_;
+
+                       return if $f >= 900; # skip local fields
+
                        $v =~ s/\Q \E/ /gs;
                        $v =~ s/\s+$//gs;
 warn "## $f\t[$v]\n";
@@ -155,12 +158,17 @@ warn "## ++ ", dump( $f, $v );
                        }
 
                        my ($i1,$i2) = (' ',' ');
-                       ($i1,$i2) = ($2,$3 || ' ') if $f =~ s/^(...)(.)(.)?/$1/;
+                       ($i1,$i2) = ($2,$3) if $f =~ s/^(...)(.)(.)?/$1/;
                        my @sf = split(/\|/, $v);
                        @sf = map { s/^(\w)\s+//; { $1 => $_ } } @sf;
 #warn "## sf = ", dump(@sf);
-                       $marc->add_fields( $f, $i1, $i2, @sf );
+                       $i1 ||= ' ';
+                       $i2 ||= ' ';
+                       eval {
+                               $marc->add_fields( $f, $i1, $i2, @sf );
 warn "## ++ ", dump( $f, $i1, $i2, @sf );
+                       };
+                       warn "SKIP: $@" if $@;
                }
 
                $html =~ s|<tr>\s*?<td[^>]*class=td1[^>]*>(.+?)</td>\s*?<td class=td1>(.+?)</td>\s*</tr>|field($1,$2)|ges;