X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fdata%2Fdecodesignal.cpp;h=6f0e0fa7c50594632bf3305d3a01a56179f21f43;hp=a488817525ec9f64a6e08400e3812a7e07ef28e5;hb=02c87df7336eb81b770457b4153cf2dc649ffdab;hpb=f54e68b03d5d24c7787962fcc701d8d52b0ec8ab

diff --git a/pv/data/decodesignal.cpp b/pv/data/decodesignal.cpp
index a4888175..6f0e0fa7 100644
--- a/pv/data/decodesignal.cpp
+++ b/pv/data/decodesignal.cpp
@@ -1420,6 +1420,9 @@ void DecodeSignal::annotation_callback(srd_proto_data *pdata, void *decode_signa
 	if (ds->decode_interrupt_)
 		return;
 
+	if (ds->segments_.empty())
+		return;
+
 	lock_guard<mutex> lock(ds->output_mutex_);
 
 	// Get the decoder and the annotation data