From 3f2ed36849cf63d26798865540e06e4dd9a8ef52 Mon Sep 17 00:00:00 2001
From: Mike Purvis <mpurvis@clearpathrobotics.com>
Date: Thu, 31 Oct 2013 01:14:04 -0400
Subject: [PATCH] Of course, the timespec_from_ms function must return its
 result.

---
 src/impl/unix.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/impl/unix.cc b/src/impl/unix.cc
index c7cf798..2bfb548 100755
--- a/src/impl/unix.cc
+++ b/src/impl/unix.cc
@@ -99,6 +99,7 @@ timespec_from_ms (const uint32_t millis)
   timespec time;
   time.tv_sec = millis / 1e3;
   time.tv_nsec = (millis - (time.tv_sec * 1e3)) * 1e6;
+  return time;
 }
 
 Serial::SerialImpl::SerialImpl (const string &port, unsigned long baudrate,