PR/45269 CVS commit: src/bin/sh

["Christos Zoulas" <christos%netbsd.org@localhost>]

The following reply was made to PR bin/45269; it has been noted by GNATS.

From: "Christos Zoulas" <christos%netbsd.org@localhost>
To: gnats-bugs%gnats.NetBSD.org@localhost
Cc: 
Subject: PR/45269 CVS commit: src/bin/sh
Date: Tue, 23 Aug 2011 06:04:39 -0400

 Module Name:   src
 Committed By:  christos
 Date:          Tue Aug 23 10:04:39 UTC 2011
 
 Modified Files:
        src/bin/sh: expand.c
 
 Log Message:
 PR/45269: Andreas Gustafsson: Instead of falling off the edge when eating 
trailing newlines
 if the block has moved, arrange so that trailing newlines are never placed in 
the string
 in the first place, by accumulating them and adding them only after we've 
encountered a
 non-newline character. This allows also for more efficient appending since we 
know how much
 we need beforehand. From FreeBSD.
 
 
 To generate a diff of this commit:
 cvs rdiff -u -r1.84 -r1.85 src/bin/sh/expand.c
 
 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.