[Libsysio-commit] HEAD: libsysio/src file_hack.c

[Lee W. <lw...@us...>]

Update of /cvsroot/libsysio/libsysio/src
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv24966

Modified Files:
	file_hack.c 
Log Message:


Must return the file descriptor, not simple 0, when new == old.


Index: file_hack.c
===================================================================
RCS file: /cvsroot/libsysio/libsysio/src/file_hack.c,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -w -b -B -p -r1.6 -r1.7
--- file_hack.c	21 Sep 2004 16:18:30 -0000	1.6
+++ file_hack.c	16 Jun 2005 20:36:48 -0000	1.7
@@ -362,7 +362,7 @@ _sysio_fd_dup(int oldfd, int newfd, int 
 	init_oftab();
 
 	if (oldfd == newfd)
-		return 0;
+		return newfd;
 
 	fil = _sysio_fd_find(oldfd);
 	if (!fil)