Fix potential crash when specifying Trinity node names

rrwick · May 5, 2015 · 78cb9b5 · 78cb9b5
1 parent 3ecc864
commit 78cb9b5
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Showing 2 changed files with 5 additions and 0 deletions.
diff --git a/program/globals.cpp b/program/globals.cpp
@@ -151,6 +151,9 @@ long long getFullTrinityNodeNumberFromName(QString name)
 {
     QStringList nameParts = name.split("-");
 
+    if (nameParts.size() < 3)
+        return 0;
+
     int transcript = nameParts[0].toInt();
     int component = nameParts[1].toInt();
     long long nodeNumber = nameParts[2].toLongLong();

diff --git a/ui/mainwindow.cpp b/ui/mainwindow.cpp
@@ -1064,6 +1064,8 @@ std::vector<DeBruijnNode *> MainWindow::getNodesFromLineEdit(QLineEdit * lineEdi
     for (int i = 0; i < nodesList.size(); ++i)
     {
         long long nodeNumber;
+        if (nodesList.at(i) == "")
+            continue;
         if (g_assemblyGraph->m_trinityGraph)
             nodeNumber = getFullTrinityNodeNumberFromName(nodesList.at(i));
         else