From bab9a237241519066d77a2d1846b181e21fda963 Mon Sep 17 00:00:00 2001
From: scivision <scivision@users.noreply.github.com>
Date: Tue, 19 Sep 2023 20:36:39 -0400
Subject: FindJava: use modern foreach() syntax

---
 Modules/FindJava.cmake | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Modules/FindJava.cmake b/Modules/FindJava.cmake
index e8fb120..2a409ef 100644
--- a/Modules/FindJava.cmake
+++ b/Modules/FindJava.cmake
@@ -221,7 +221,7 @@ if(Java_JAVA_EXECUTABLE)
       unset(_java_var)
       set(Java_VERSION "${Java_VERSION_MAJOR}")
       if(NOT "x${Java_VERSION}" STREQUAL "x")
-        foreach(_java_c MINOR PATCH TWEAK)
+        foreach(_java_c IN ITEMS "MINOR" "PATCH" "TWEAK")
           if(NOT "x${Java_VERSION_${_java_c}}" STREQUAL "x")
             string(APPEND Java_VERSION ".${Java_VERSION_${_java_c}}")
           else()
@@ -274,7 +274,7 @@ find_program(Java_JARSIGNER_EXECUTABLE
 include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
 if(Java_FIND_COMPONENTS)
   set(_JAVA_REQUIRED_VARS)
-  foreach(component ${Java_FIND_COMPONENTS})
+  foreach(component IN LISTS Java_FIND_COMPONENTS)
     # User just want to execute some Java byte-compiled
     If(component STREQUAL "Runtime")
       list(APPEND _JAVA_REQUIRED_VARS Java_JAVA_EXECUTABLE)
@@ -316,7 +316,7 @@ if(Java_FIND_COMPONENTS)
     VERSION_VAR Java_VERSION
     )
   if(Java_FOUND)
-    foreach(component ${Java_FIND_COMPONENTS})
+    foreach(component IN LISTS Java_FIND_COMPONENTS)
       set(Java_${component}_FOUND TRUE)
     endforeach()
   endif()
-- 
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