WebDAV: allow relative redirects (eGroupware)

eGroupware gives just a path as Location for a redirect. Accept that
by copying the missing pieces of information (scheme, host, port) from
the current session.

1 files changed, 10 insertions, 0 deletions

diff --git a/src/backends/webdav/WebDAVSource.cpp b/src/backends/webdav/WebDAVSource.cpp
index a6605acb..c9f76575 100644
--- a/src/backends/webdav/WebDAVSource.cpp
+++ b/src/backends/webdav/WebDAVSource.cpp
@@ -654,6 +654,16 @@ bool WebDAVSource::findCollections(const boost::function<bool (const std::string
             // follow to new location
             Neon::URI next = Neon::URI::parse(ex.getLocation());
             Neon::URI old = m_session->getURI();
+            // keep old host + scheme + port if not set in next location
+            if (next.m_scheme.empty()) {
+                next.m_scheme = old.m_scheme;
+            }
+            if (next.m_host.empty()) {
+                next.m_host = old.m_host;
+            }
+            if (!next.m_port) {
+                next.m_port = old.m_port;
+            }
             if (next.m_scheme != old.m_scheme ||
                 next.m_host != old.m_host ||
                 next.m_port != old.m_port) {