X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fstoresession.cpp;h=4642ed62314473f1bc07ad1c72c778ac6a3608ef;hp=5500292a8df777563b624a5365a241bd7e93978b;hb=d9ea96280ab1128427143660ae375c30b19aa0cb;hpb=3d79f521396c8e908fd237f5328153165099f5c3

diff --git a/pv/storesession.cpp b/pv/storesession.cpp
index 5500292a..4642ed62 100644
--- a/pv/storesession.cpp
+++ b/pv/storesession.cpp
@@ -149,8 +149,13 @@ bool StoreSession::start()
 		start_sample_ = 0;
 		sample_count_ = segment->get_sample_count();
 	} else {
-		start_sample_ = std::min(sample_range_.first, sample_range_.second);
-		sample_count_ = std::abs(sample_range_.second - sample_range_.first);
+		if (sample_range_.first > sample_range_.second) {
+			start_sample_ = sample_range_.second;
+			sample_count_ = sample_range_.first - sample_range_.second;
+		} else {
+			start_sample_ = sample_range_.first;
+			sample_count_ = sample_range_.second - sample_range_.first;
+		}
 	}
 
 	// Begin storing
@@ -211,8 +216,7 @@ void StoreSession::store_proc(shared_ptr<data::LogicSegment> segment)
 
 	const unsigned int samples_per_block = BlockSize / unit_size;
 
-	while (!interrupt_ && sample_count_)
-	{
+	while (!interrupt_ && sample_count_) {
 		progress_updated();
 
 		const uint64_t packet_len =