From caac4723b91e42e0a34c393766414186fd4a14e4 Mon Sep 17 00:00:00 2001
From: David Rose <david@ddrose.com>
Date: Tue, 27 Jul 2004 04:36:08 +0000
Subject: [PATCH] support ? in urlspec better

---
 panda/src/downloader/urlSpec.cxx | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/panda/src/downloader/urlSpec.cxx b/panda/src/downloader/urlSpec.cxx
index eb48bb7f4f..adfda6075a 100644
--- a/panda/src/downloader/urlSpec.cxx
+++ b/panda/src/downloader/urlSpec.cxx
@@ -488,8 +488,10 @@ set_url(const string &url, bool server_name_expected) {
   }
 
   // First, replace backslashes with forward slashes, since this is a
-  // common mistake among Windows users.
-  for (p = 0; p < _url.length(); p++) {
+  // common mistake among Windows users.  But don't do this after an
+  // embedded question mark, which begins parameters sent directly to
+  // the host (and maybe these parameters should include backslashes).
+  for (p = 0; p < _url.length() && _url[p] != '?'; p++) {
     if (_url[p] == '\\') {
       _url[p] = '/';
     }