From d3ca5d64909e3c450d69c24590b9cee6a6277282 Mon Sep 17 00:00:00 2001
From: Jason Volk <jason@zemos.net>
Date: Tue, 14 Apr 2020 13:32:04 -0700
Subject: [PATCH] ircd::info: Use reentrant ctime_r(3) w/ static buffer.

---
 ircd/info.cc | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/ircd/info.cc b/ircd/info.cc
index a566c55d0..969adc536 100644
--- a/ircd/info.cc
+++ b/ircd/info.cc
@@ -793,10 +793,11 @@ ircd::info::startup_time
 	std::time(nullptr)
 };
 
+static char ircd_info_startup[32];
 decltype(ircd::info::startup)
 ircd::info::startup
 {
-	rstrip(ctime(&startup_time), '\n')
+	rstrip(ctime_r(&startup_time, ircd_info_startup), '\n')
 };
 
 decltype(ircd::info::compiled)
@@ -811,10 +812,11 @@ ircd::info::configured_time
 	RB_TIME_CONFIGURED
 };
 
+static char ircd_info_configured[32];
 decltype(ircd::info::configured)
 ircd::info::configured
 {
-	rstrip(ctime(&configured_time), '\n')
+	rstrip(ctime_r(&configured_time, ircd_info_configured), '\n')
 };
 
 decltype(ircd::info::commit)