From e3393513c5f18e726795103f54b5ffd52a371638 Mon Sep 17 00:00:00 2001
From: Eric Andersen
Date: Sat, 5 Jul 2003 23:10:27 +0000
Subject: Be certain to not abort prematurely when reading stuff from pipes.

---
 archival/libunarchive/archive_xread.c | 2 +-
 archival/libunarchive/init_handle.c   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'archival/libunarchive')

diff --git a/archival/libunarchive/archive_xread.c b/archival/libunarchive/archive_xread.c
index 0b29dbf..d63d0d5 100644
--- a/archival/libunarchive/archive_xread.c
+++ b/archival/libunarchive/archive_xread.c
@@ -25,7 +25,7 @@ extern ssize_t archive_xread(const archive_handle_t *archive_handle, unsigned ch
 	ssize_t size;
 
 	size = archive_handle->read(archive_handle->src_fd, buf, count);
-	if (size == -1) {
+	if (size < 0) {
 		bb_perror_msg_and_die("Read error");
 	}
 
diff --git a/archival/libunarchive/init_handle.c b/archival/libunarchive/init_handle.c
index 4b01034..2659aa3 100644
--- a/archival/libunarchive/init_handle.c
+++ b/archival/libunarchive/init_handle.c
@@ -30,7 +30,7 @@ archive_handle_t *init_handle(void)
 	archive_handle->action_header = header_skip;
 	archive_handle->action_data = data_skip;
 	archive_handle->filter = filter_accept_all;
-	archive_handle->read = read;
+	archive_handle->read = bb_full_read;
 	archive_handle->seek = seek_by_jump;
 
 	return(archive_handle);
-- 
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