From a9d9c0d077e161e7dbfdf8da043011e3bec33038 Mon Sep 17 00:00:00 2001
From: Ekaterina Lebedeva <ekaterina.lebedeva@yadro.com>
Date: Wed, 26 Jun 2024 13:05:48 +0300
Subject: [PATCH] [#7] Check empty line after commit's header

Signed-off-by: Ekaterina Lebedeva <ekaterina.lebedeva@yadro.com>
---
 main.go | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/main.go b/main.go
index 6b6a6e4..97b68d2 100644
--- a/main.go
+++ b/main.go
@@ -77,6 +77,13 @@ func main() {
 			return nil
 		}
 
+		// Check empty line after header.
+		if 1 < len(lines) && lines[1] != "" {
+			fail = true
+			fmt.Printf("Error: second line must be empty '%s' [%s]\n", lines[1], id)
+			return nil
+		}
+
 		// Check commit sign-off.
 		if !rxSignOff.MatchString(lines[len(lines)-1]) {
 			fail = true