tdf#92061 RTF import: fix missing body text after footnote

A missing seek in the \footnote handler could result in a situation that
the missed text contained a "{" but not its matching "}", which resulted
in the parser terminating earlier than the end of the document.

(cherry picked from commit 7b08304b55cf2284a3c583426c60baef618ba206)

Conflicts:
	sw/qa/extras/rtfimport/rtfimport.cxx

Change-Id: I6df476b2d6397dfa918111b33854dc2f95fbe81d

1 files changed, 2 insertions, 0 deletions

diff --git a/writerfilter/source/rtftok/rtfdocumentimpl.cxx b/writerfilter/source/rtftok/rtfdocumentimpl.cxx
index b351bef227b9..8a68e6d10090 100644
--- a/writerfilter/source/rtftok/rtfdocumentimpl.cxx
+++ b/writerfilter/source/rtftok/rtfdocumentimpl.cxx
@@ -1683,11 +1683,13 @@ RTFError RTFDocumentImpl::dispatchDestination(RTFKeyword nKeyword)
                 // Check if this is an endnote.
                 OStringBuffer aBuf;
                 char ch;
+                sal_Size nCurrent = Strm().Tell();
                 for (int i = 0; i < 7; ++i)
                 {
                     Strm().ReadChar(ch);
                     aBuf.append(ch);
                 }
+                Strm().Seek(nCurrent);
                 OString aKeyword = aBuf.makeStringAndClear();
                 if (aKeyword.equals("\\ftnalt"))
                     nId = NS_ooxml::LN_endnote;