From be96253f5293a0446aae8b2f1795119456c0d5d5 Mon Sep 17 00:00:00 2001 From: vanhauser-thc Date: Fri, 31 Mar 2023 11:02:27 +0200 Subject: nits --- instrumentation/SanitizerCoverageLTO.so.cc | 2 ++ 1 file changed, 2 insertions(+) (limited to 'instrumentation/SanitizerCoverageLTO.so.cc') diff --git a/instrumentation/SanitizerCoverageLTO.so.cc b/instrumentation/SanitizerCoverageLTO.so.cc index 85f13c19..9691f17f 100644 --- a/instrumentation/SanitizerCoverageLTO.so.cc +++ b/instrumentation/SanitizerCoverageLTO.so.cc @@ -431,6 +431,8 @@ bool ModuleSanitizerCoverageLTO::instrumentModule( if ((afl_global_id = atoi(ptr)) < 0) FATAL("AFL_LLVM_LTO_STARTID value of \"%s\" is negative\n", ptr); + if (afl_global_id < 4) { afl_global_id = 4; } + if ((ptr = getenv("AFL_LLVM_DOCUMENT_IDS")) != NULL) { dFile.open(ptr, std::ofstream::out | std::ofstream::app); -- cgit 1.4.1