From fe96617f78dfef3a95da786c0dd709fb01de2750 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Adrien=20Gallou=C3=ABt?= <adrien@gallouet.fr>
Date: Tue, 13 Feb 2018 15:17:18 +0000
Subject: [PATCH] ENOENT for opendir() is not a fail for gt_show()
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Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
---
 src/show.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/show.c b/src/show.c
index 33f8c62..888092b 100644
--- a/src/show.c
+++ b/src/show.c
@@ -72,7 +72,9 @@ gt_show(int argc, char **argv)
     DIR *dp = opendir("/run/" PACKAGE_NAME);
 
     if (!dp) {
-        perror("opendir");
+        if (errno == ENOENT)
+            return 0;
+        perror("show");
         return 1;
     }