cleanup: Remove unnecessary path cleaner in tox logger.

Toxcore already cleans this path and only passes the filename. This path
cleaner wasn't great to begin with (requiring the source directory name
to be c-toxcore).

src/core/toxlogger.cpp

@@ -9,22 +9,10 @@
 
 #include <QDebug>
 #include <QLoggingCategory>
-#include <QRegularExpression>
-#include <QString>
-#include <QStringBuilder>
 
 namespace ToxLogger {
 namespace {
 
-QByteArray cleanPath(const char* file)
-{
-    // for privacy, make the path relative to the c-toxcore source directory
-    const QRegularExpression pathCleaner(QLatin1String{"[\\s|\\S]*c-toxcore."});
-    QByteArray cleanedPath = QString::fromUtf8(file).remove(pathCleaner).toUtf8();
-    cleanedPath.append('\0');
-    return cleanedPath;
-}
-
 Q_LOGGING_CATEGORY(toxcore, "tox.core")
 
 } // namespace
@@ -38,22 +26,21 @@ void onLogMessage(Tox* tox, Tox_Log_Level level, const char* file, uint32_t line
 {
     std::ignore = tox;
     std::ignore = user_data;
-    const QByteArray cleanedPath = cleanPath(file);
 
     switch (level) {
     case TOX_LOG_LEVEL_TRACE:
         return; // trace level generates too much noise to enable by default
     case TOX_LOG_LEVEL_DEBUG:
-        QMessageLogger(cleanedPath.data(), line, func).debug(toxcore) << message;
+        QMessageLogger(file, line, func).debug(toxcore) << message;
         break;
     case TOX_LOG_LEVEL_INFO:
-        QMessageLogger(cleanedPath.data(), line, func).info(toxcore) << message;
+        QMessageLogger(file, line, func).info(toxcore) << message;
         break;
     case TOX_LOG_LEVEL_WARNING:
-        QMessageLogger(cleanedPath.data(), line, func).warning(toxcore) << message;
+        QMessageLogger(file, line, func).warning(toxcore) << message;
         break;
     case TOX_LOG_LEVEL_ERROR:
-        QMessageLogger(cleanedPath.data(), line, func).critical(toxcore) << message;
+        QMessageLogger(file, line, func).critical(toxcore) << message;
         break;
     }
 }