3 files changed, 6 insertions, 4 deletions
diff --git a/plugins/haskell/haskellmanager.cpp b/plugins/haskell/haskellmanager.cpp
index 2604341..dd6a371 100644
--- a/plugins/haskell/haskellmanager.cpp
+++ b/plugins/haskell/haskellmanager.cpp
@@ -111,11 +111,13 @@ void HaskellManager::openGhci(const FilePath &haskellFile)
     p->setTerminalMode(TerminalMode::On);
     p->setCommand({stackExecutable(), args});
     p->setWorkingDirectory(haskellFile.absolutePath());
-    connect(p, &QtcProcess::errorOccurred, p, [p] {
-        Core::MessageManager::writeDisrupting(tr("Failed to run GHCi: \"%1\".").arg(p->errorString()));
+    connect(p, &QtcProcess::done, p, [p] {
+        if (p->result() != ProcessResult::FinishedWithSuccess) {
+            Core::MessageManager::writeDisrupting(
+                tr("Failed to run GHCi: \"%1\".").arg(p->errorString()));
+        }
         p->deleteLater();
     });
-    connect(p, &QtcProcess::finished, p, &QObject::deleteLater);
     p->start();
 }
 
diff --git a/plugins/haskell/haskellrunconfiguration.cpp b/plugins/haskell/haskellrunconfiguration.cpp
index b52c658..2df820e 100644
--- a/plugins/haskell/haskellrunconfiguration.cpp
+++ b/plugins/haskell/haskellrunconfiguration.cpp
@@ -30,7 +30,6 @@
 
 #include <projectexplorer/buildconfiguration.h>
 #include <projectexplorer/localenvironmentaspect.h>
-#include <projectexplorer/projectexplorerconstants.h>
 #include <projectexplorer/runconfigurationaspects.h>
 #include <projectexplorer/runcontrol.h>
 #include <projectexplorer/target.h>
diff --git a/plugins/haskell/haskellrunconfiguration.h b/plugins/haskell/haskellrunconfiguration.h
index a3da33a..1af3bd9 100644
--- a/plugins/haskell/haskellrunconfiguration.h
+++ b/plugins/haskell/haskellrunconfiguration.h
@@ -27,6 +27,7 @@
 
 #include "haskellconstants.h"
 
+#include <projectexplorer/projectexplorerconstants.h>
 #include <projectexplorer/runconfigurationaspects.h>
 #include <projectexplorer/runcontrol.h>
 #include <utils/aspects.h>