From: Rob Landley <rob@landley.net>
Date: Mon, 13 Feb 2006 19:40:43 +0000 (-0000)
Subject: Bug fix from Kim B. Heino, manifested via:
X-Git-Tag: 1_1_0~226
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=90632d021cecfb9db88f047ad195f91803b66c4a;p=oweals%2Fbusybox.git

Bug fix from Kim B. Heino, manifested via:
echo > foo && zip foo.zip foo && ./busybox unzip foo.zip
---

diff --git a/libbb/copyfd.c b/libbb/copyfd.c
index 0976180af..515253148 100644
--- a/libbb/copyfd.c
+++ b/libbb/copyfd.c
@@ -44,6 +44,7 @@ static ssize_t bb_full_fd_action(int src_fd, int dst_fd, size_t size)
 				break;
 			}
 			total += wrote;
+			if (total == size) status = 0;
 		} else if (xread < 0) {
 			bb_perror_msg(bb_msg_read_error);
 			break;