From 5fbda0f572f4b698441917e438187b64408d76d5 Mon Sep 17 00:00:00 2001
From: Brad King <brad.king@kitware.com>
Date: Thu, 17 Nov 2022 16:06:30 -0500
Subject: find_dependency: Unset temporary variables before returning

---
 Modules/CMakeFindDependencyMacro.cmake | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/Modules/CMakeFindDependencyMacro.cmake b/Modules/CMakeFindDependencyMacro.cmake
index bcdfbeb..921333b 100644
--- a/Modules/CMakeFindDependencyMacro.cmake
+++ b/Modules/CMakeFindDependencyMacro.cmake
@@ -53,11 +53,12 @@ macro(find_dependency dep)
     set_property(GLOBAL PROPERTY _CMAKE_${dep}_TRANSITIVE_DEPENDENCY TRUE)
   endif()
 
+  unset(cmake_fd_alreadyTransitive)
+  unset(cmake_fd_quiet_arg)
+  unset(cmake_fd_required_arg)
   if (NOT ${dep}_FOUND)
     set(${CMAKE_FIND_PACKAGE_NAME}_NOT_FOUND_MESSAGE "${CMAKE_FIND_PACKAGE_NAME} could not be found because dependency ${dep} could not be found.")
     set(${CMAKE_FIND_PACKAGE_NAME}_FOUND False)
     return()
   endif()
-  set(cmake_fd_required_arg)
-  set(cmake_fd_quiet_arg)
 endmacro()
-- 
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