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Code Issues Releases Activity

GCS/Scope: Small bug that prevented adding traces when none exist

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git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1475 ebee16cc-31ac-478f-84a7-5cbb03baadba
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peabody124 2010-08-31 02:11:19 +00:00 committed by peabody124
parent 12657440c3
commit 260d436156
1 changed files with 2 additions and 1 deletions
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3
ground/src/plugins/scope/scopegadgetoptionspage.cpp
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@ -244,7 +244,8 @@ void ScopeGadgetOptionsPage::on_btnAddCurve_clicked()
//Find an existing plot curve config based on the uavobject and uav field. If it
//exists, update it, else add a new one.
if(options_page->lstCurves->currentItem()->text() == uavObject + "." + uavField)
if(options_page->lstCurves->count() &&
options_page->lstCurves->currentItem()->text() == uavObject + "." + uavField)
{
QListWidgetItem *listWidgetItem = options_page->lstCurves->currentItem();
setCurvePlotProperties(listWidgetItem,uavObject,uavField,scale,varColor);