3 files changed, 19 insertions, 1 deletions
diff --git a/eval.c b/eval.c
index 0503b14..bb93c12 100644
--- a/eval.c
+++ b/eval.c
@@ -467,7 +467,14 @@ bool eval_fstype(const struct expr *expr, struct eval_state *state) {
  */
 bool eval_hidden(const struct expr *expr, struct eval_state *state) {
 	const struct BFTW *ftwbuf = state->ftwbuf;
-	return ftwbuf->nameoff > 0 && ftwbuf->path[ftwbuf->nameoff] == '.';
+	const char *name = ftwbuf->path + ftwbuf->nameoff;
+
+	// Don't treat "." or ".." as hidden directories.  Otherwise we'd filter
+	// out everything when given
+	//
+	//     $ bfs . -nohidden
+	//     $ bfs .. -nohidden
+	return name[0] == '.' && strcmp(name, ".") != 0 && strcmp(name, "..") != 0;
 }
 
 /**
diff --git a/tests.sh b/tests.sh
index 65eb104..0e1a964 100755
--- a/tests.sh
+++ b/tests.sh
@@ -681,6 +681,7 @@ bfs_tests=(
     test_help
 
     test_hidden
+    test_hidden_root
 
     test_newerma_nonexistent
     test_newermt_invalid
@@ -1890,6 +1891,11 @@ function test_hidden() {
     bfs_diff weirdnames -hidden
 }
 
+function test_hidden_root() {
+    cd weirdnames
+    bfs_diff . ./. ... ./... .../.. -hidden
+}
+
 function test_nohidden() {
     bfs_diff weirdnames -nohidden
 }
diff --git a/tests/test_hidden_root.out b/tests/test_hidden_root.out
new file mode 100644
index 0000000..199ae5f
--- /dev/null
+++ b/tests/test_hidden_root.out
@@ -0,0 +1,5 @@
+...
+./...
+./...
+.../../...
+././...