diff options
| -rw-r--r-- | src/afl-cc.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/afl-cc.c b/src/afl-cc.c index 1f89bac5..09009334 100644 --- a/src/afl-cc.c +++ b/src/afl-cc.c @@ -560,12 +560,14 @@ static void edit_params(u32 argc, char **argv, char **envp) { if (lto_mode && !have_c) { u8 *ld_path = strdup(AFL_REAL_LD); - if (!*ld_path) ld_path = "ld.lld"; + if (!ld_path || !*ld_path) { ld_path = strdup("ld.lld"); } + if (!ld_path) { PFATAL("Could not allocate mem for ld_path"); } #if defined(AFL_CLANG_LDPATH) && LLVM_MAJOR >= 12 cc_params[cc_par_cnt++] = alloc_printf("--ld-path=%s", ld_path); #else cc_params[cc_par_cnt++] = alloc_printf("-fuse-ld=%s", ld_path); #endif + free(ld_path); cc_params[cc_par_cnt++] = "-Wl,--allow-multiple-definition"; |