Merge 92e28af into a25b637

broadinstitute · Nov 18, 2014 · 5afbf9b · 5afbf9b
2 parents a25b637 + 92e28af
commit 5afbf9b
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/gamgee/multiple_variant_iterator.cpp b/gamgee/multiple_variant_iterator.cpp
@@ -52,6 +52,13 @@ void MultipleVariantIterator::fetch_next_vector() {
     const auto top_iterator = m_queue.top();
     const auto& variant = **top_iterator;
 
+    //top VariantIterator returns 'empty' Variant - no more variants in this VCF
+    if(variant.missing())
+    {
+      m_queue.pop();
+      continue;
+    }
+
     if (!m_variant_vector.empty() && !(variant.chromosome() == current_chrom && variant.alignment_start() == current_start))
       break;
     else {