diff options
| -rw-r--r-- | c_emulator/riscv_sim.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/c_emulator/riscv_sim.c b/c_emulator/riscv_sim.c index 9dec838..5cef660 100644 --- a/c_emulator/riscv_sim.c +++ b/c_emulator/riscv_sim.c @@ -288,7 +288,6 @@ char *process_args(int argc, char **argv) print_usage(argv[0], 0); } #endif - if (term_log == NULL) term_log = strdup("term.log"); if (dtb_file) read_dtb(dtb_file); #ifdef RVFI_DII @@ -799,7 +798,7 @@ void init_logs() } #endif - if ((term_fd = open(term_log, O_WRONLY|O_CREAT|O_TRUNC, S_IRUSR|S_IRGRP|S_IROTH|S_IWUSR)) < 0) { + if (term_log != NULL && (term_fd = open(term_log, O_WRONLY|O_CREAT|O_TRUNC, S_IRUSR|S_IRGRP|S_IROTH|S_IWUSR)) < 0) { fprintf(stderr, "Cannot create terminal log '%s': %s\n", term_log, strerror(errno)); exit(1); } |