5 files changed, 8 insertions, 0 deletions
diff --git a/mesonbuild/scripts/clangformat.py b/mesonbuild/scripts/clangformat.py
index 19ea5ec..e7a3ff8 100644
--- a/mesonbuild/scripts/clangformat.py
+++ b/mesonbuild/scripts/clangformat.py
@@ -27,6 +27,8 @@ def clangformat(exelist: T.List[str], srcdir_name: str, builddir_name: str) -> i
     futures = []
     with ThreadPoolExecutor() as e:
         for f in (x for suff in suffixes for x in srcdir.glob('**/*.' + suff)):
+            if f.is_dir():
+                continue
             strf = str(f)
             if strf.startswith(builddir_name):
                 continue
diff --git a/mesonbuild/scripts/clangtidy.py b/mesonbuild/scripts/clangtidy.py
index 11174ea..03aa8c7 100644
--- a/mesonbuild/scripts/clangtidy.py
+++ b/mesonbuild/scripts/clangtidy.py
@@ -28,6 +28,8 @@ def manual_clangformat(srcdir_name: str, builddir_name: str) -> int:
     returncode = 0
     with ThreadPoolExecutor() as e:
         for f in (x for suff in suffixes for x in srcdir.glob('**/*.' + suff)):
+            if f.is_dir():
+                continue
             strf = str(f)
             if strf.startswith(builddir_name):
                 continue
diff --git a/run_unittests.py b/run_unittests.py
index 1fd436d..0385404 100755
--- a/run_unittests.py
+++ b/run_unittests.py
@@ -4212,9 +4212,11 @@ recommended as it is not supported on some platforms''')
         if is_osx():
             raise unittest.SkipTest('Apple ships a broken clang-tidy that chokes on -pipe.')
         testdir = os.path.join(self.unit_test_dir, '70 clang-tidy')
+        dummydir = os.path.join(testdir, 'dummydir.h')
         self.init(testdir, override_envvars={'CXX': 'c++'})
         out = self.run_target('clang-tidy')
         self.assertIn('cttest.cpp:4:20', out)
+        self.assertNotIn(dummydir, out)
 
     def test_identity_cross(self):
         testdir = os.path.join(self.unit_test_dir, '71 cross')
diff --git a/test cases/unit/54 clang-format/dummydir.h/dummy.dat b/test cases/unit/54 clang-format/dummydir.h/dummy.dat
new file mode 100644
index 0000000..80c6165
--- /dev/null
+++ b/test cases/unit/54 clang-format/dummydir.h/dummy.dat
@@ -0,0 +1 @@
+Placeholder to track enclosing directory in git. Not to be analyzed.
diff --git a/test cases/unit/70 clang-tidy/dummydir.h/dummy.dat b/test cases/unit/70 clang-tidy/dummydir.h/dummy.dat
new file mode 100644
index 0000000..80c6165
--- /dev/null
+++ b/test cases/unit/70 clang-tidy/dummydir.h/dummy.dat
@@ -0,0 +1 @@
+Placeholder to track enclosing directory in git. Not to be analyzed.