# HG changeset patch
# User Jim Meyering <meyering@redhat.com>
# Date 1194708691 -3600
# Node ID 1388aa25dd3d48510183db29b15d9fad2d50211d
# Parent  7bbddc0fae4a3af21e57dd593101b027ea27b7b4
Avoid link failure for the argmatch test.

* tests/test-argmatch.c (usage): Define function to avoid a link
failure: argmatch_die requires a usage function.

diff --git a/ChangeLog b/ChangeLog
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2007-11-10  Jim Meyering  <meyering@redhat.com>
+
+	Avoid link failure for the argmatch test.
+	* tests/test-argmatch.c (usage): Define function to avoid a link
+	failure: argmatch_die requires a usage function.
+
 2007-11-09  Bruno Haible  <bruno@clisp.org>
 
 	* doc/functions/snprintf.texi: Mention BeOS deficiency.
diff --git a/tests/test-argmatch.c b/tests/test-argmatch.c
--- a/tests/test-argmatch.c
+++ b/tests/test-argmatch.c
@@ -62,6 +62,11 @@
   numbered_backups, numbered_backups, numbered_backups
 };
 
+void
+usage (void)
+{
+}
+
 int
 main (int argc, char *argv[])
 {