diff --git a/.github/workflows/compile-code.yml b/.github/workflows/compile-code.yml
new file mode 100644
index 0000000..cee6c16
--- /dev/null
+++ b/.github/workflows/compile-code.yml
@@ -0,0 +1,28 @@
+# This workflow executes several linters on changed files based on languages used in your code base whenever
+# you push a code or open a pull request.
+#
+# You can adjust the behavior by modifying this file.
+# For more information, see:
+# https://github.com/github/super-linter
+name: Compile Code Base
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+jobs:
+  compile-code:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+        with:
+          # Full git history is needed to get a proper list of changed files within `super-linter`
+          fetch-depth: 0
+
+      - name: Run cmake
+        run: cd build; cmake ..
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
diff --git a/src/SeerStackFramesBrowserWidget.cpp b/src/SeerStackFramesBrowserWidget.cpp
index 37f1343..18ff81b 100644
--- a/src/SeerStackFramesBrowserWidget.cpp
+++ b/src/SeerStackFramesBrowserWidget.cpp
@@ -84,7 +84,7 @@ void SeerStackFramesBrowserWidget::handleText (const QString& text) {
                     QString line_text     = Seer::parseFirst(frame_text, "line=",     '"', '"', false);
                     QString arch_text     = Seer::parseFirst(frame_text, "arch=",     '"', '"', false);
 
-                    //qDebug() << file_text << fullname_text;
+                    // qDebug() << file_text << fullname_text << line_text;
 
                     // Create the item.
                     QTreeWidgetItem* item = new QTreeWidgetItem;
diff --git a/tests/hellompi/README b/tests/hellompi/README
index 8595d11..e5983c3 100644
--- a/tests/hellompi/README
+++ b/tests/hellompi/README
@@ -11,3 +11,5 @@ To compile/link/run
     /usr/lib64/mpi/gcc/openmpi4/bin/mpicc -g -c hellompi.c 
     /usr/lib64/mpi/gcc/openmpi4/bin/mpirun --hostfile hosts -np 4 hellompi
 
+    /usr/lib64/mpi/gcc/openmpi4/bin/mpirun --hostfile hosts -np 4 seer -s hellompi
+