diff options
Diffstat (limited to 'vl.c')
-rw-r--r-- | vl.c | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -2195,6 +2195,7 @@ static int mon_init_func(QemuOpts *opts, void *opaque) static void monitor_parse(const char *optarg, const char *mode, bool pretty) { static int monitor_device_index = 0; + Error *local_err = NULL; QemuOpts *opts; const char *p; char label[32]; @@ -2215,9 +2216,10 @@ static void monitor_parse(const char *optarg, const char *mode, bool pretty) } } - opts = qemu_opts_create(qemu_find_opts("mon"), label, 1, NULL); + opts = qemu_opts_create(qemu_find_opts("mon"), label, 1, &local_err); if (!opts) { - fprintf(stderr, "duplicate chardev: %s\n", label); + error_report("%s", error_get_pretty(local_err)); + error_free(local_err); exit(1); } qemu_opt_set(opts, "mode", mode); |