OSC cue button up events should not be errors, fixed

1 files changed, 11 insertions, 1 deletions

diff --git a/libs/surfaces/osc/osc.cc b/libs/surfaces/osc/osc.cc
index e581876216..418b579c98 100644
--- a/libs/surfaces/osc/osc.cc
+++ b/libs/surfaces/osc/osc.cc
@@ -5096,24 +5096,34 @@ OSC::cue_parse (const char *path, const char* types, lo_arg **argv, int argc, lo
 
 	if (!strncmp (path, "/cue/aux", 8)) {
 		// set our Aux bus
-		ret = cue_set (argv[0]->f, msg);
+		if (argv[0]->f) {
+			ret = cue_set (argv[0]->f, msg);
+		} else {
+			ret = 0;
+		}
 	}
 	else if (!strncmp (path, "/cue/connect", 12)) {
 		// Connect to default Aux bus
 		if ((!argc) || argv[0]->f) {
 			ret = cue_set (1, msg);
+		} else {
+			ret = 0;
 		}
 	}
 	else if (!strncmp (path, "/cue/next_aux", 13)) {
 		// switch to next Aux bus
 		if ((!argc) || argv[0]->f) {
 			ret = cue_next (msg);
+		} else {
+			ret = 0;
 		}
 	}
 	else if (!strncmp (path, "/cue/previous_aux", 17)) {
 		// switch to previous Aux bus
 		if ((!argc) || argv[0]->f) {
 			ret = cue_previous (msg);
+		} else {
+			ret = 0;
 		}
 	}
 	else if (!strncmp (path, "/cue/send/fader/", 16) && strlen (path) > 16) {