coverity#1308456 Uncaught exception

Change-Id: I977ed1142b17a1407fdfecc54e789f25163cd668
diff --git a/ucb/source/ucp/ftp/ftpurl.cxx b/ucb/source/ucp/ftp/ftpurl.cxx
index 6a0cd88..6ad35a7 100644
--- a/ucb/source/ucp/ftp/ftpurl.cxx
+++ b/ucb/source/ucp/ftp/ftpurl.cxx
@@ -674,7 +674,7 @@ void FTPURL::insert(bool replaceExisting,void* stream) const


void FTPURL::mkdir(bool ReplaceExisting) const
    throw (curl_exception, malformed_exception)
    throw (curl_exception, malformed_exception, std::exception)
{
    OString title;
    if(!m_aPathSegmentVec.empty()) {
diff --git a/ucb/source/ucp/ftp/ftpurl.hxx b/ucb/source/ucp/ftp/ftpurl.hxx
index f51ace6..3144d6e 100644
--- a/ucb/source/ucp/ftp/ftpurl.hxx
+++ b/ucb/source/ucp/ftp/ftpurl.hxx
@@ -131,7 +131,7 @@ namespace ftp {
            throw(curl_exception);

        void mkdir(bool ReplaceExisting) const
            throw(curl_exception, malformed_exception);
            throw(curl_exception, malformed_exception, std::exception);

        OUString ren(const OUString& NewTitle)
            throw(curl_exception);