X-Git-Url: http://sjero.net/git/?a=blobdiff_plain;f=src%2Fretr.c;h=f081d83160e332275ad3231b6cdc2ab9cc5fd905;hb=766df9d4e9392045a4e5c730ed81e599b509557a;hp=857742979e397748f3932d566d77ecf0d89dcd7b;hpb=0fae9cb3887905279e22acd65ce639a1e5f56cc6;p=wget

diff --git a/src/retr.c b/src/retr.c
index 85774297..f081d831 100644
--- a/src/retr.c
+++ b/src/retr.c
@@ -393,7 +393,7 @@ fd_read_hunk (int fd, hunk_terminator_t terminator, long sizehint, long maxsize)
   char *hunk = xmalloc (bufsize);
   int tail = 0;                 /* tail position in HUNK */
 
-  assert (maxsize >= bufsize);
+  assert (!maxsize || maxsize >= bufsize);
 
   while (1)
     {
@@ -1070,3 +1070,16 @@ no_proxy_match (const char *host, const char **no_proxy)
   else
     return sufmatch (no_proxy, host);
 }
+
+/* Set the file parameter to point to the local file string.  */
+void
+set_local_file (const char **file, const char *default_file)
+{
+  if (opt.output_document)
+    {
+      if (output_stream_regular)
+        *file = opt.output_document;
+    }
+  else
+    *file = default_file;
+}