caddyfile: Fix minor bug in formatter

2 files changed, 13 insertions, 0 deletions

diff --git a/caddyconfig/caddyfile/formatter.go b/caddyconfig/caddyfile/formatter.go
index 6270541..8620219 100644
--- a/caddyconfig/caddyfile/formatter.go
+++ b/caddyconfig/caddyfile/formatter.go
@@ -78,6 +78,8 @@ func Format(input []byte) []byte {
 		if comment {
 			if ch == '\n' {
 				comment = false
+				nextLine()
+				continue
 			} else {
 				write(ch)
 				continue
diff --git a/caddyconfig/caddyfile/formatter_test.go b/caddyconfig/caddyfile/formatter_test.go
index 6751eca..6cae20d 100644
--- a/caddyconfig/caddyfile/formatter_test.go
+++ b/caddyconfig/caddyfile/formatter_test.go
@@ -310,6 +310,17 @@ baz`,
 			input:       `redir / /some/#/path`,
 			expect:      `redir / /some/#/path`,
 		},
+		{
+			description: "brace does not fold into comment above",
+			input: `# comment
+{
+	foo
+}`,
+			expect: `# comment
+{
+	foo
+}`,
+		},
 	} {
 		// the formatter should output a trailing newline,
 		// even if the tests aren't written to expect that