- if(trace == NULL) g_critical("cannot open trace %s", abs_path);
- g_init_trace = lttv_trace_new(trace);
- lttvwindowtraces_add_trace(g_init_trace);
+ if(trace == NULL) {
+ g_warning("cannot open trace %s", abs_path);
+ } else {
+ g_init_trace = lttv_trace_new(trace);
+ lttvwindowtraces_add_trace(g_init_trace);
+ }