https://bugs.gentoo.org/563732

From 521573be219f27c7bfebb57d5b0b994fdb316721 Mon Sep 17 00:00:00 2001
From: Chloe Kudryavtsev <chloe.kudryavtsev@gmail.com>
Date: Sat, 24 Oct 2015 23:38:53 -0400
Subject: [PATCH] add time.h include to common.h for time_t

---
 src/lib/common.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/lib/common.h b/src/lib/common.h
index 798965f..9053826 100644
--- a/src/lib/common.h
+++ b/src/lib/common.h
@@ -9,6 +9,7 @@
 #include <config.h>
 #include <string.h>
 #include <math.h>
+#include <time.h>
 #ifdef WITH_DMALLOC
 #include <dmalloc.h>
 #endif
-- 
2.6.2