From 09363426739388813a53d63716d15163f6c43caf Mon Sep 17 00:00:00 2001 From: Herbert Xu Date: Tue, 9 Mar 2010 12:58:24 +0800 Subject: [REDIR] Do not truncate file for FROMTO redirection On Tue, Jun 23, 2009 at 10:06:30AM +0000, Nikola Vladov wrote: > May be this is a bug: > > echo XX > uu > cat <> uu > > dash truncates file uu. The open flag O_TRUNC must be removed. > I'm not 100% shure what POSIX say about: program <> file Indeed, this is a bug we inherited from NetBSD. This patch removes the O_TRUNC flag for FROMTO. Signed-off-by: Herbert Xu --- ChangeLog | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'ChangeLog') diff --git a/ChangeLog b/ChangeLog index 8dfd747..e6e82f1 100644 --- a/ChangeLog +++ b/ChangeLog @@ -45,6 +45,10 @@ * Honor tab as IFS whitespace when splitting fields in readcmd. +2009-06-30 Herbert Xu + + * Do not truncate file for FROMTO redirection. + 2009-06-27 Herbert Xu * Fix quoted pattern patch breakage. -- cgit 1.4.1