Author: kientzle
Date: Sun Feb 8 22:02:46 2009
New Revision: 188343
URL: http://svn.freebsd.org/changeset/base/188343
Log:
When copying file data to the archive, don't write more
than was read. This seems to have only affected the shar
writer, since other formats proactively truncate output
to the originally-advertised size.
PR: bin/131244
MFC after: 7 days
Modified:
head/usr.bin/tar/write.c
Modified: head/usr.bin/tar/write.c
==============================================================================
--- head/usr.bin/tar/write.c Sun Feb 8 22:01:20 2009 (r188342)
+++ head/usr.bin/tar/write.c Sun Feb 8 22:02:46 2009 (r188343)
@@ -972,7 +972,7 @@ write_file_data(struct bsdtar *bsdtar, s
siginfo_printinfo(bsdtar, progress);
bytes_written = archive_write_data(a, bsdtar->buff,
- FILEDATABUFLEN);
+ bytes_read);
if (bytes_written < 0) {
/* Write failed; this is bad */
bsdtar_warnc(bsdtar, 0, "%s", archive_error_string(a));
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