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Code Issues Releases Wiki Activity

Don't try to load projectM presets from an empty directory

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This commit is contained in:
David Sansome 2010-06-22 19:44:38 +00:00
parent 0d8019de0d
commit 72fec9a8d1
1 changed files with 10 additions and 4 deletions
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10
src/visualisations/projectmvisualisation.cpp
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@ -28,6 +28,7 @@
#include <QSettings> #include <QSettings>
#include <QCoreApplication> #include <QCoreApplication>
#include <QFile> #include <QFile>
#include <QDir>
#include <projectM.hpp> #include <projectM.hpp>
@ -75,11 +76,16 @@ void ProjectMVisualisation::InitProjectM() {
QString preset_path; QString preset_path;
foreach (const QString& path, paths) { foreach (const QString& path, paths) {
if (QFile::exists(path)) { if (!QFile::exists(path))
continue;
// Don't use empty directories
if (QDir(path).entryList(QDir::Files | QDir::NoDotAndDotDot).isEmpty())
continue;
preset_path = path; preset_path = path;
break; break;
} }
}
if (preset_path.isNull()) { if (preset_path.isNull()) {
qFatal("ProjectM presets could not be found, search path was:\n %s", qFatal("ProjectM presets could not be found, search path was:\n %s",