Replaced exceptions by signaling errors in main program

Author: Lord-Grey

CHANGELOG.md

@@ -117,6 +117,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
   - Use of smart pointers
   - UI code streamlining
   - Improved `install_pr` script
+  - Replaced exceptions by signaling errors in main program and standalone grabbers
   - Enhanced resilience and error handling
 
   - **Build:**

libsrc/utils/Logger.cpp

@@ -66,14 +66,14 @@ void Logger::deleteInstance(const QString & name, const QString & subName)
 	if (name.isEmpty())
 	{
 		for (auto *logger : std::as_const(LoggerMap)) {
-			delete logger;
+			logger->deleteLater();
 		}
 
 		LoggerMap.clear();
 	}
 	else
 	{
-		delete LoggerMap.value(name + subName, nullptr);
+		 LoggerMap.value(name + subName, nullptr)->deleteLater();
 		LoggerMap.remove(name + subName);
 	}
 }

src/hyperiond/detectProcess.h

@@ -14,7 +14,7 @@
 #include <tlhelp32.h>
 #endif
 
-QStringList getProcessIdsByProcessName(const char *processName)
+QStringList getProcessIdsByProcessName(const QString& processName)
 {
 	QStringList listOfPids;