From 7707a765b798bc39a3e2065530162decd5dbd647 Mon Sep 17 00:00:00 2001
From: Robert Shearman <rob@codeweavers.com>
Date: Thu, 10 Mar 2005 11:14:24 +0000
Subject: [PATCH] - Fully delete custom headers on connection opening. - Free
 unneeded memory on clearing of standard headers. - Fix index sanity test in
 delete function.

---
 dlls/wininet/http.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/dlls/wininet/http.c b/dlls/wininet/http.c
index 5b94fee594f..e4c0a0cab0c 100644
--- a/dlls/wininet/http.c
+++ b/dlls/wininet/http.c
@@ -1977,6 +1977,8 @@ static void HTTP_clear_response_headers( LPWININETHTTPREQW lpwhr )
         if ( lpwhr->StdHeaders[i].wFlags & HDR_ISREQUEST )
             continue;
         HTTP_ReplaceHeaderValue( &lpwhr->StdHeaders[i], NULL );
+        HeapFree( GetProcessHeap(), 0, lpwhr->StdHeaders[i].lpszField );
+        lpwhr->StdHeaders[i].lpszField = NULL;
     }
     for( i=0; i<lpwhr->nCustHeaders; i++)
     {
@@ -1986,7 +1988,8 @@ static void HTTP_clear_response_headers( LPWININETHTTPREQW lpwhr )
             continue;
         if ( lpwhr->pCustHeaders[i].wFlags & HDR_ISREQUEST )
             continue;
-        HTTP_ReplaceHeaderValue( &lpwhr->pCustHeaders[i], NULL );
+        HTTP_DeleteCustomHeader( lpwhr, i );
+        i--;
     }
 }
 
@@ -2163,6 +2166,8 @@ LPWSTR * HTTP_InterpretHttpHeader(LPCWSTR buffer)
     if (!pszColon)
     {
         HTTP_FreeTokens(pTokenPair);
+        if (buffer[0])
+            TRACE("No ':' in line: %s\n", debugstr_w(buffer));
         return NULL;
     }
 
@@ -2615,7 +2620,7 @@ BOOL HTTP_DeleteCustomHeader(LPWININETHTTPREQW lpwhr, DWORD index)
 {
     if( lpwhr->nCustHeaders <= 0 )
         return FALSE;
-    if( lpwhr->nCustHeaders >= index )
+    if( index >= lpwhr->nCustHeaders )
         return FALSE;
     lpwhr->nCustHeaders--;