shared: SqliteDbService: Changed getFiles() return to unsigned int

shared/sqlitedbservice.cpp

@@ -62,10 +62,11 @@ bool SqliteDbService::deleteFile(QString path)
 	}
 	return result;
 }
-int SqliteDbService::getFiles(QVector<FileData> &results, QString wildCardPattern, int offset, int limit)
+
+unsigned int SqliteDbService::getFiles(QVector<FileData> &results, QString wildCardPattern, int offset, int limit)
 {
 
-	int processedRows = 0;
+	unsigned int processedRows = 0;
 	// TODO: translate/convert wildCardPattern to SQL where instead of regex
 	QString sql = "SELECT path, mtime, size, filetype FROM file";
 

shared/sqlitedbservice.h

@@ -24,7 +24,7 @@ class SqliteDbService
   public:
 	SqliteDbService(DatabaseFactory &dbFactory);
 	SaveFileResult saveFile(QFileInfo fileInfo, QVector<PageData> &pageData);
-	int getFiles(QVector<FileData> &results, QString wildCardPattern, int offset, int limit);
+	unsigned int getFiles(QVector<FileData> &results, QString wildCardPattern, int offset, int limit);
 	bool deleteFile(QString path);
 	bool fileExistsInDatabase(QString path);
 	bool fileExistsInDatabase(QString path, qint64 mtime);