From ec6a7fdef95e7c11d2ddef1c9ed3bc59c389f6ac Mon Sep 17 00:00:00 2001
From: Craig Tiller <ctiller@google.com>
Date: Mon, 13 Jul 2015 09:53:26 -0700
Subject: [PATCH] Update doc

---
 include/grpc/support/time.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/grpc/support/time.h b/include/grpc/support/time.h
index 2a933772025..3f375f6ecd5 100644
--- a/include/grpc/support/time.h
+++ b/include/grpc/support/time.h
@@ -60,6 +60,8 @@ typedef enum {
 typedef struct gpr_timespec {
   time_t tv_sec;
   int tv_nsec;
+  /** Against which clock was this time measured? (or GPR_TIMESPAN if
+      this is a relative time meaure) */
   gpr_clock_type clock_type;
 } gpr_timespec;