From 1b4d27a3badddd2648c3f02cd234ca74c5a40e6b Mon Sep 17 00:00:00 2001
From: Christian Lohmaier <lohmaier+LibreOffice@googlemail.com>
Date: Sat, 11 Jul 2015 02:03:01 +0200
Subject: tdf#92483 fix initializing JRE on Win 64bit (load java's
 msvcr100.dll)

problem is that the offsets/sizes are of different type than ptrdiff_t,
and when using without casting, the resulting address is way off...

Change-Id: I7b1cdd611c8c4b317cd33ca8fbbda2e7e8f5f4fc
Reviewed-on: https://gerrit.libreoffice.org/16938
Reviewed-by: David Ostrovsky <david@ostrovsky.org>
Tested-by: Jenkins <ci@libreoffice.org>
---
 jvmfwk/plugins/sunmajor/pluginlib/sunjavaplugin.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'jvmfwk')

diff --git a/jvmfwk/plugins/sunmajor/pluginlib/sunjavaplugin.cxx b/jvmfwk/plugins/sunmajor/pluginlib/sunjavaplugin.cxx
index a19b26a18c61..c7a273c82ae9 100644
--- a/jvmfwk/plugins/sunmajor/pluginlib/sunjavaplugin.cxx
+++ b/jvmfwk/plugins/sunmajor/pluginlib/sunjavaplugin.cxx
@@ -588,7 +588,7 @@ static void do_msvcr_magic(rtl_uString *jvm_dll)
         if (sections->VirtualAddress <= importsVA &&
             importsVA < sections->VirtualAddress + sections->SizeOfRawData)
         {
-            VAtoPhys = sections->PointerToRawData - sections->VirtualAddress;
+            VAtoPhys = static_cast<size_t>(sections->PointerToRawData) - static_cast<size_t>(sections->VirtualAddress);
             break;
         }
         ++sections;
-- 
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