diff --git a/src/tools/msvc/Solution.pm b/src/tools/msvc/Solution.pm
index 9fbb4b9b431f30641751d787d417d806efaca008..df7f13e1402e401bc42b3521144612260c12ad0c 100644
--- a/src/tools/msvc/Solution.pm
+++ b/src/tools/msvc/Solution.pm
@@ -145,7 +145,7 @@ sub GenerateFiles {
 		print H "/* fmgroids.h generated for Visual C++ */\n#ifndef FMGROIDS_H\n#define FMGROIDS_H\n\n";
 		open(T,">src\\backend\\utils\\fmgrtab.c") || confess "Could not open fmgrtab.c";
 		print T "/* fmgrtab.c generated for Visual C++ */\n#include \"postgres.h\"\n#include \"utils/fmgrtab.h\"\n\n";
-		foreach my $s (sort {$a->{oid} <=> $b->{oid}} @fmgr) {
+		foreach my $s (sort {intval($a->{oid}) <=> intval($b->{oid})} @fmgr) {
 			next if $seenit{$s->{prosrc}};
 			$seenit{$s->{prosrc}} = 1;
 			print H "#define F_" . uc $s->{prosrc} . " $s->{oid}\n"; 
@@ -157,8 +157,9 @@ sub GenerateFiles {
 		my %bmap;
 	    $bmap{'t'} = 'true';
 	    $bmap{'f'} = 'false';
-		foreach my $s (sort {$a->{oid} <=> $b->{oid}} @fmgr) {
-			print T "  { $s->{oid}, \"$s->{prosrc}\", $s->{nargs}, $bmap{$s->{strict}}, $bmap{$s->{retset}}, $s->{prosrc} },\n";
+		foreach my $s (sort {intval($a->{oid}) <=> intval($b->{oid})} @fmgr) {
+         my $o = intval($s->{oid});
+			print T "  { $o, \"$s->{prosrc}\", $s->{nargs}, $bmap{$s->{strict}}, $bmap{$s->{retset}}, $s->{prosrc} },\n";
 		}
 
 		
@@ -231,6 +232,14 @@ EOF
   	}
 }
 
+sub intval {
+   my $v = shift;
+   if ($v =~ /^\d+$/) {
+      return $v;
+   }
+	return 0;
+}
+
 sub AddProject {
 	my ($self, $name, $type, $folder, $initialdir) = @_;
 
diff --git a/src/tools/msvc/genbki.pl b/src/tools/msvc/genbki.pl
index 7fd0bdd5e6b3194e06d0a5a1e53bee6afd82fe85..02aa9c7b4f2f745c38308cc162633e8186195675 100755
--- a/src/tools/msvc/genbki.pl
+++ b/src/tools/msvc/genbki.pl
@@ -11,7 +11,7 @@
 #
 #
 # IDENTIFICATION
-#    $PostgreSQL: pgsql/src/tools/msvc/genbki.pl,v 1.3 2007/02/06 09:16:08 petere Exp $
+#    $PostgreSQL: pgsql/src/tools/msvc/genbki.pl,v 1.4 2007/02/19 14:05:42 mha Exp $
 #
 #-------------------------------------------------------------------------
 
@@ -80,6 +80,9 @@ foreach my $line (split /\n/, $indata) {
 	   if ($#fields >=4 && $fields[0] eq "insert" && $fields[1] eq "OID" && $fields[2] eq "=") {
 	       $oid = $fields[3];
 	   }
+	   else {
+          $oid = 0;
+      }
 	   $data =~ s/\s{2,}/ /g;
 	   $bki .= $data . "\n";
 	}