From 9d4ed4ca9fd43897abaa124143c574f28ee06cb1 Mon Sep 17 00:00:00 2001
From: Adhityaa Chandrasekar <adtac@adtac.in>
Date: Wed, 1 May 2019 18:39:40 -0400
Subject: [PATCH] sigint.go: close DB connection before exit

Closes https://gitlab.com/commento/commento/issues/88
---
 api/sigint.go | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/api/sigint.go b/api/sigint.go
index 64b8e29..daaf439 100644
--- a/api/sigint.go
+++ b/api/sigint.go
@@ -7,7 +7,14 @@ import (
 )
 
 func sigintCleanup() int {
-	// TODO: close the database connection and do other cleanup jobs
+	if db != nil {
+		err := db.Close()
+		if err == nil {
+			logger.Errorf("cannot close database connection: %v", err)
+			return 1
+		}
+	}
+
 	return 0
 }