From 55a8faf007fdcdf68641c54f88ab2c367240f79b Mon Sep 17 00:00:00 2001
From: mdavidsaver <mdavidsaver@gmail.com>
Date: Fri, 27 Feb 2026 08:13:59 +0000
Subject: [PATCH] Clarify SharedPV::post()

For SharedPV::post(), mention Value::cloneEmpty()
---
 src/pvxs/sharedpv.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/pvxs/sharedpv.h b/src/pvxs/sharedpv.h
index 416efd3..21e4201 100644
--- a/src/pvxs/sharedpv.h
+++ b/src/pvxs/sharedpv.h
@@ -74,8 +74,8 @@ struct PVXS_API SharedPV
     /** Update the internal data value, and dispatch subscription updates to any clients.
      *
      * The value given as the argument must be created from the same `TypeDef`
-     * instance as the value given to `SharedPV::open()`. It is recommended that
-     * the same value (or its clone) is reused.
+     * instance as the value given to open(). It is recommended that
+     * the same type is reused using by calling Value::cloneEmpty().
      */
     void post(const Value& val);