From b3890d9eab40f996061f8ae1a7353b6819cd9774 Mon Sep 17 00:00:00 2001
From: Jean-Marc Lasgouttes <lasgouttes@lyx.org>
Date: Fri, 24 Sep 2021 18:45:08 +0200
Subject: [PATCH] Fix warning.

---
 src/frontends/qt/GuiFontMetrics.h | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/frontends/qt/GuiFontMetrics.h b/src/frontends/qt/GuiFontMetrics.h
index 95b577cdf4..9c7ce89ae0 100644
--- a/src/frontends/qt/GuiFontMetrics.h
+++ b/src/frontends/qt/GuiFontMetrics.h
@@ -39,8 +39,6 @@ struct BreakAtKey
 	bool force;
 };
 
-static uint qHash(BreakAtKey const &);
-
 struct TextLayoutKey
 {
 	bool operator==(TextLayoutKey const & key) const {