improve error handling

[ust.git] / libust / tracectl.c

diff --git a/libust/tracectl.c b/libust/tracectl.c
index 83109a14c222d9f8719dc3710726f1a35a9544b6..17d28dca61394f744077fea45f5fea1bf5d17e43 100644 (file)
--- a/libust/tracectl.c
+++ b/libust/tracectl.c
@@ -121,7 +121,7 @@ static void print_markers(FILE *fp)
        marker_iter_start(&iter);
 
        while(iter.marker) {
-               fprintf(fp, "marker: %s_%s %d \"%s\"\n", iter.marker->channel, iter.marker->name, (int)imv_read(iter.marker->state), iter.marker->format);
+               fprintf(fp, "marker: %s/%s %d \"%s\"\n", iter.marker->channel, iter.marker->name, (int)imv_read(iter.marker->state), iter.marker->format);
                marker_iter_next(&iter);
        }
        unlock_markers();
@@ -804,12 +804,10 @@ void create_listener(void)
 
 void sighandler(int sig)
 {
-       static char have_listener = 0;
        DBG("sighandler");
 
        if(!have_listener) {
                create_listener();
-               have_listener = 1;
        }
 }