X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=output%2Foutput_gnuplot.c;h=5ad9cc5ba54079a0a796ddaebb6672e23e29717c;hb=c2bd92ec0867eff49ee58b557d6fb9aec2b63357;hp=94c566faf1bc0cbd71151f63e12217452ada02f3;hpb=f0411b1d170aa60c3aa79b12e88f53b225ea350d;p=libsigrok.git

diff --git a/output/output_gnuplot.c b/output/output_gnuplot.c
index 94c566fa..5ad9cc5b 100644
--- a/output/output_gnuplot.c
+++ b/output/output_gnuplot.c
@@ -127,16 +127,17 @@ static int event(struct output *o, int event_type, char **data_out,
 	ctx = o->internal;
 	switch (event_type) {
 	case DF_TRIGGER:
-		/* TODO */
+		/* TODO: can a trigger mark be in a gnuplot data file? */
 		break;
 	case DF_END:
-		*data_out = NULL;
-		*length_out = 0;
 		free(o->internal);
 		o->internal = NULL;
 		break;
 	}
 
+	*data_out = NULL;
+	*length_out = 0;
+
 	return SIGROK_OK;
 }