From e1bae4fc7e3c565ea4ccd8a61b68f2f68c9a931d Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Wed, 13 Mar 2002 13:10:52 +0000
Subject: Setting CURLOPT_PASSWDFUNCTION to NULL now restores the internal
 function.

---
 lib/url.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/url.c b/lib/url.c
index e42ce9aed..cd1854328 100644
--- a/lib/url.c
+++ b/lib/url.c
@@ -752,7 +752,11 @@ CURLcode Curl_setopt(struct SessionHandle *data, CURLoption option, ...)
      * Progress callback function
      */
     data->set.fprogress = va_arg(param, curl_progress_callback);
-    data->progress.callback = TRUE; /* no longer internal */
+    if(data->set.fprogress)
+      data->progress.callback = TRUE; /* no longer internal */
+    else
+      data->progress.callback = FALSE; /* NULL enforces internal */
+
     break;
   case CURLOPT_PROGRESSDATA:
     /*
-- 
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