dlplibs/wrifuzzer: Use-of-uninitialized-value in __gxx_personality_v0

Detailed report: https://oss-fuzz.com/testcase?key=4921771384897536 Project: dlplibs Fuzzer: libFuzzerdlplibswrifuzzer Fuzz target binary: wrifuzzer Job Type: libfuzzermsandlplibs Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: gxxpersonalityv0...