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GUI: set default working dir if it is empty in the loaded config

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matlabbe
2022-04-10 15:59:38 -04:00
parent 1857111d7d
commit e92dfd50e1
1 changed files with 7 additions and 0 deletions
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7
guilib/src/PreferencesDialog.cpp
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@@ -2636,6 +2636,13 @@ bool PreferencesDialog::readCoreSettings(const QString & filePath)
std::string value = iter->second;
if(iter->first.compare(Parameters::kRtabmapWorkingDirectory()) == 0)
{
if(value.empty())
{
UWARN("Reading config: Working directory is empty. Keeping old one (\"%s\").",
this->getWorkingDirectory().toStdString().c_str());
value = this->getWorkingDirectory().toStdString();
}
// The directory should exist if not the default one
if(!QDir(value.c_str()).exists() && value.compare(getDefaultWorkingDirectory().toStdString()) != 0)
{