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| author |   Mike Frysinger <vapier@gentoo.org> | 2005-06-24 21:39:43 +0000 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2005-06-24 21:39:43 +0000 |
| commit | 100fd4a5cd3276b72ebd12c15836d2fa7bc6b4cc (patch) | |
| tree | f0db52a9a536ba3d1f408266da2ba48c0893cdfd /qtbz2.c | |
| parent | tweak signed/unsigned char usage to avoid mismatches (diff) | |
| download | portage-utils-100fd4a5cd3276b72ebd12c15836d2fa7bc6b4cc.tar.gz portage-utils-100fd4a5cd3276b72ebd12c15836d2fa7bc6b4cc.tar.bz2 portage-utils-100fd4a5cd3276b72ebd12c15836d2fa7bc6b4cc.zip | |
dont try to write if we didnt read anything
Diffstat (limited to 'qtbz2.c')
| -rw-r--r-- | qtbz2.c | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -1,7 +1,7 @@ /* * Copyright 2005 Gentoo Foundation * Distributed under the terms of the GNU General Public License v2 - * $Header: /var/cvsroot/gentoo-projects/portage-utils/qtbz2.c,v 1.3 2005/06/21 23:18:51 vapier Exp $ + * $Header: /var/cvsroot/gentoo-projects/portage-utils/qtbz2.c,v 1.4 2005/06/24 21:39:43 vapier Exp $ * * 2005 Ned Ludd - <solar@gentoo.org> * 2005 Mike Frysinger - <vapier@gentoo.org> @@ -100,6 +100,7 @@ void _tbz2_copy_file(FILE *src, FILE *dst) unsigned char buffer[BUFSIZE*32]; while (count) { count = fread(buffer, 1, sizeof(buffer), src); + if (!count) return; fwrite(buffer, 1, count, dst); } } |