From 74f659f1f2903a137fc50aa3537e0bac927d3f6a Mon Sep 17 00:00:00 2001
From: Ben Boeckel <ben.boeckel@kitware.com>
Date: Mon, 20 Jan 2020 11:48:33 -0500
Subject: FindCurses: only mark CURSES_EXTRA_LIBRARY when it is used

---
 Modules/FindCurses.cmake | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Modules/FindCurses.cmake b/Modules/FindCurses.cmake
index e3e7273..ba56078 100644
--- a/Modules/FindCurses.cmake
+++ b/Modules/FindCurses.cmake
@@ -159,6 +159,10 @@ if(CURSES_USE_NCURSES)
   if(NOT CURSES_NCURSES_HAS_CBREAK)
     find_library(CURSES_EXTRA_LIBRARY "${CURSES_TINFO_LIBRARY_NAME}" HINTS "${_cursesLibDir}")
     find_library(CURSES_EXTRA_LIBRARY "${CURSES_TINFO_LIBRARY_NAME}" )
+
+    mark_as_advanced(
+      CURSES_EXTRA_LIBRARY
+      )
   endif()
 else()
   get_filename_component(_cursesLibDir "${CURSES_CURSES_LIBRARY}" PATH)
@@ -262,6 +266,5 @@ mark_as_advanced(
   CURSES_INCLUDE_PATH
   CURSES_CURSES_LIBRARY
   CURSES_NCURSES_LIBRARY
-  CURSES_EXTRA_LIBRARY
   CURSES_FORM_LIBRARY
   )
-- 
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