X-Git-Url: http://mj.ucw.cz/gitweb/?a=blobdiff_plain;ds=sidebyside;f=lib%2Fcarefulio.c;h=7bfbc784d83c1e46b2bc211a0eaa9c26bb8184c4;hb=9458ba8d8926a5b6b5fd5e7aed78286c5b087fdf;hp=435bd1692f2daf83c5f61a3966c53bbd94915c1e;hpb=cad27e97e6370f96903d42aaf345c099af0a03bd;p=libucw.git

diff --git a/lib/carefulio.c b/lib/carefulio.c
index 435bd169..7bfbc784 100644
--- a/lib/carefulio.c
+++ b/lib/carefulio.c
@@ -40,7 +40,7 @@ careful_write(int fd, void *buf, int len)
   while (len)
     {
       int l = write(fd, pos, len);
-      if (l <= 0)
+      if (l < 0)
 	return -1;
       if (!l)
 	return 0;