Revert "Error out if error happens in fast import process"

This reverts commit 58839fa.

Author: tnyblom

src/repository.cpp

@@ -30,27 +30,6 @@ static const int maxSimultaneousProcesses = 100;
 typedef unsigned long long mark_t;
 static const mark_t maxMark = ULONG_MAX;
 
-LoggingQProcess::LoggingQProcess(const QString filename)
-    : QProcess(), log()
-{
-    if(CommandLineParser::instance()->contains("debug-rules")) {
-        logging = true;
-        QString name = filename;
-        name.replace('/', '_');
-        name.prepend("gitlog-");
-        log.setFileName(name);
-        log.open(QIODevice::WriteOnly);
-    } else {
-        logging = false;
-    }
-
-    // Trigger a crictical error if any error in the process happens
-    connect(this, &QProcess::errorOccurred, this,
-        [this](QProcess::ProcessError error) {
-            qCritical() << "Error happened in fast import process, error code: '" << error <<"'";
-        });
-};
-
 class FastImportRepository : public Repository
 {
 public:

src/repository.h

@@ -31,7 +31,18 @@ class LoggingQProcess : public QProcess
     QFile log;
     bool logging;
 public:
-    LoggingQProcess(const QString filename);
+    LoggingQProcess(const QString filename) : QProcess(), log() {
+        if(CommandLineParser::instance()->contains("debug-rules")) {
+            logging = true;
+            QString name = filename;
+            name.replace('/', '_');
+            name.prepend("gitlog-");
+            log.setFileName(name);
+            log.open(QIODevice::WriteOnly);
+        } else {
+            logging = false;
+        }
+    };
     ~LoggingQProcess() {
         if(logging) {
             log.close();