From 74dec7c69ae961f98e0a91da9fc3f6214183467a Mon Sep 17 00:00:00 2001
From: "Rafael G. Martins" <rafael@rafaelmartins.eng.br>
Date: Sun, 10 Feb 2019 20:15:58 +0100
Subject: blogc: sysinfo: added tests

---
 src/blogc/sysinfo.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src')

diff --git a/src/blogc/sysinfo.c b/src/blogc/sysinfo.c
index 8d9a810..4ec1411 100644
--- a/src/blogc/sysinfo.c
+++ b/src/blogc/sysinfo.c
@@ -101,6 +101,8 @@ blogc_sysinfo_get_datetime(void)
         return NULL;
 
     struct tm *t = gmtime(&tmp);
+    if (t == NULL)
+        return NULL;
 
     char buf[1024];
     if (0 == strftime(buf, sizeof(buf), "%Y-%m-%d %H:%M:%S", t))
-- 
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