From 50f227dafe90efffb57eb483af25ae279218ad9e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ond=C5=99ej=20Lyson=C4=9Bk?= <olysonek@redhat.com>
Date: Sun, 5 May 2019 11:05:29 +0200
Subject: [PATCH] sensors: json: Skip printing an unnecessary newline
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Don't print a newline if no features were printed.

This is based on a patch from the su8 user on GitHub.

Signed-off-by: Ondřej Lysoněk <olysonek@redhat.com>
---
 prog/sensors/chips.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/prog/sensors/chips.c b/prog/sensors/chips.c
index 7ec74912..c293ae44 100644
--- a/prog/sensors/chips.c
+++ b/prog/sensors/chips.c
@@ -112,7 +112,8 @@ void print_chip_json(const sensors_chip_name *name)
 		printf("\n      }");
 		cnt++;
 	}
-	printf("\n");
+	if (cnt > 0)
+		printf("\n");
 }
 
 static const char hyst_str[] = "hyst";