From c25f688e237cbd3329b2479202ad7a6a5e438b8a Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <e.dolstra@tudelft.nl>
Date: Thu, 31 Aug 2006 15:38:43 +0000
Subject: [PATCH] * Doh! Doh! Doh!

---
 src/libutil/archive.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libutil/archive.cc b/src/libutil/archive.cc
index 27b1726ad0..25deccc09c 100644
--- a/src/libutil/archive.cc
+++ b/src/libutil/archive.cc
@@ -81,7 +81,7 @@ static void dumpContents(const Path & path, unsigned int size,
     unsigned char buf[65536];
     unsigned int left = size;
 
-    while (left >= 0) {
+    while (left > 0) {
         size_t n = left > sizeof(buf) ? sizeof(buf) : left;
         readFull(fd, buf, n);
         left -= n;