From 639362bfb0ef5401286fbb0a78930d206da9b84e Mon Sep 17 00:00:00 2001
From: Thomas Mertes <thomas.mertes@gmx.at>
Date: Wed, 16 Apr 2003 23:09:28 +0000
Subject: [PATCH] Change c2man that it works with the new format of the spec
 files (without exported name).

---
 tools/c2man.pl | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tools/c2man.pl b/tools/c2man.pl
index 8dedfdbd2b2..5d8a6f60f07 100755
--- a/tools/c2man.pl
+++ b/tools/c2man.pl
@@ -249,6 +249,10 @@ sub process_spec_file
       {
         $implementation_name = $exported_name;
       }
+      if ($implementation_name eq "")
+      {
+        $implementation_name = $exported_name;
+      }
       # Add indices for the exported and implementation names
       $spec_details->{EXPORTED_NAMES}{$exported_name} = $spec_details->{NUM_EXPORTS};
       if ($implementation_name ne $exported_name)