From 1d56de6c1d24e6ed24bf7193df18110da753c6b2 Mon Sep 17 00:00:00 2001 From: van Hauser Date: Sun, 16 Aug 2020 13:29:24 +0200 Subject: fix lto autodict for long strings --- llvm_mode/afl-llvm-rt.o.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'llvm_mode/afl-llvm-rt.o.c') diff --git a/llvm_mode/afl-llvm-rt.o.c b/llvm_mode/afl-llvm-rt.o.c index e5ff7b19..d00fd26f 100644 --- a/llvm_mode/afl-llvm-rt.o.c +++ b/llvm_mode/afl-llvm-rt.o.c @@ -329,8 +329,9 @@ static void __afl_map_shm(void) { __afl_area_ptr[0] = 1; - } else if (__afl_map_addr && - (!__afl_area_ptr || __afl_area_ptr == __afl_area_initial)) { + } else if ((!__afl_area_ptr || __afl_area_ptr == __afl_area_initial) && + + __afl_map_addr) { __afl_area_ptr = mmap((void *)__afl_map_addr, __afl_map_size, PROT_READ | PROT_WRITE, -- cgit 1.4.1