From 9293885dad0268629fe840d3c3f2a1f65de38b5f Mon Sep 17 00:00:00 2001
From: Akim Demaille <akim@epita.fr>
Date: Tue, 9 Sep 2003 12:27:28 +0000
Subject: [PATCH] * lib/Automake/FileUtils.pm (&update_file): Be sure not to
 leave trailing files.

---
 ChangeLog                 | 5 +++++
 lib/Automake/FileUtils.pm | 2 ++
 2 files changed, 7 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index 378c30c..b78e67a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2003-09-09  Akim Demaille  <akim@epita.fr>
+
+	* lib/Automake/FileUtils.pm (&update_file): Be sure not to leave
+	trailing files.
+
 2003-09-07  Alexandre Duret-Lutz  <adl@gnu.org>
 
 	Changes to m4_included files should also cause aclocal.m4 to change.
diff --git a/lib/Automake/FileUtils.pm b/lib/Automake/FileUtils.pm
index c860b65..0050120 100644
--- a/lib/Automake/FileUtils.pm
+++ b/lib/Automake/FileUtils.pm
@@ -153,6 +153,8 @@ sub update_file ($$)
     {
       # File didn't change, so don't update its mod time.
       msg 'note', "`$to' is unchanged";
+      unlink ($from)
+        or fatal "cannot not remove $from: $!";
       return
     }
 
-- 
2.7.4