augeas/augeas_escape_name_fuzzer: Use-of-uninitialized-value in init_loadpath

Detailed report: https://oss-fuzz.com/testcase?key=6264126352392192 Project: augeas Fuzzer: libFuzzeraugeasescapenamefuzzer Fuzz target binary: augeasescapenamefuzzer Job Type: libfuzzermsanaugeas Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: initloadpath...