From 6c88fa6440b9282595fb2dddf7e6c5ba5bf07336 Mon Sep 17 00:00:00 2001
From: Myk Taylor <myk002@yahoo.com>
Date: Mon, 24 Apr 2023 16:12:37 -0700
Subject: [PATCH] don't output git hash on release builds

---
 plugins/lua/overlay.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugins/lua/overlay.lua b/plugins/lua/overlay.lua
index 81dde32b6..cf7008a40 100644
--- a/plugins/lua/overlay.lua
+++ b/plugins/lua/overlay.lua
@@ -577,7 +577,7 @@ TitleVersionOverlay.ATTRS{
 function TitleVersionOverlay:init()
     local text = {}
     table.insert(text, 'DFHack ' .. dfhack.getDFHackVersion() ..
-            (dfhack.isPrerelease() and (' (git: %s)'):format(dfhack.getGitCommit(true)) or ''))
+            (dfhack.isRelease() and '' or (' (git: %s)'):format(dfhack.getGitCommit(true))))
     if #dfhack.getDFHackBuildID() > 0 then
         table.insert(text, NEWLINE)
         table.insert(text, 'Build ID: ' .. dfhack.getDFHackBuildID())