From: Ivan Maidanski <ivmai@mail.ru>
Date: Sat, 9 Jun 2018 17:25:20 +0000 (+0300)
Subject: Fix 'need explicit cast to convert' compiler error in mprotect_dirty_init
X-Git-Tag: v8.0.0~130
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=3134dee3;p=gc

Fix 'need explicit cast to convert' compiler error in mprotect_dirty_init
(fix of commit 0fa40a7)

* os_dep.c [MPROTECT_VDB && !DARWIN && MSWIN32] (GC_mprotect_dirty_init):
Remove cast to signed_word when assigning SIG_DFL to GC_old_segv_handler.
---

diff --git a/os_dep.c b/os_dep.c
index c43f1280..cb71fe53 100644
--- a/os_dep.c
+++ b/os_dep.c
@@ -3435,7 +3435,7 @@ GC_API GC_push_other_roots_proc GC_CALL GC_get_push_other_roots(void)
       if (GC_old_segv_handler != NULL) {
         GC_COND_LOG_PRINTF("Replaced other UnhandledExceptionFilter\n");
       } else {
-          GC_old_segv_handler = (signed_word)SIG_DFL;
+          GC_old_segv_handler = SIG_DFL;
       }
 #   elif defined(MSWINCE)
       /* MPROTECT_VDB is unsupported for WinCE at present.      */