libreoffice:fodtfuzzer: Negative-size-param in void rtl::str::newReplaceStrAt<_rtl_uString, char16_t>

Project: git://anongit.freedesktop.org/libreoffice/core Detailed Report: https://oss-fuzz.com/testcase?key=6219861508882432 Project: libreoffice Fuzzing Engine: honggfuzz Fuzz Target: fodtfuzzer Job Type: honggfuzzasanlibreoffice Platform Id: linux Crash Type: Negative-size-param Crash Address:...