From: fxcoudert <fxcoudert@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Fri, 27 Jul 2007 16:42:12 +0000 (+0000)
Subject: 	* io/unix.c (stream_ttyname): Mark argument as potentialy unused.
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=7b3e325bece9a82e510dcde8df963ab84f20dc7b;p=thirdparty%2Fgcc.git

	* io/unix.c (stream_ttyname): Mark argument as potentialy unused.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126983 138bc75d-0d04-0410-961f-82ee72b054a4
---

diff --git a/libgfortran/ChangeLog b/libgfortran/ChangeLog
index fcb5f44e0f6b..c0a81fa475c9 100644
--- a/libgfortran/ChangeLog
+++ b/libgfortran/ChangeLog
@@ -1,3 +1,7 @@
+2007-07-27  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
+
+	* io/unix.c (stream_ttyname): Mark argument as potentialy unused.
+
 2007-07-27  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 
 	PR fortran/32035
diff --git a/libgfortran/io/unix.c b/libgfortran/io/unix.c
index ded0d053d9ce..87d001e7c1f5 100644
--- a/libgfortran/io/unix.c
+++ b/libgfortran/io/unix.c
@@ -1945,7 +1945,7 @@ stream_isatty (stream *s)
 }
 
 char *
-stream_ttyname (stream *s)
+stream_ttyname (stream *s __attribute__ ((unused)))
 {
 #ifdef HAVE_TTYNAME
   return ttyname (((unix_stream *) s)->fd);