From a117f6c50b082cdd5696af179e6167e5248358b6 Mon Sep 17 00:00:00 2001
From: Ivan Maidanski <ivmai@mail.ru>
Date: Wed, 19 Oct 2016 11:42:24 +0300
Subject: [PATCH] Eliminate 'scope of variable can be reduced' warning in
 write_fault_handler

* os_dep.c [!DARWIN] (GC_write_fault_handler): Move "i" local variable
declaration to the inner scope where the variable is actually used.
---
 os_dep.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/os_dep.c b/os_dep.c
index 315d33f..e64df6f 100644
--- a/os_dep.c
+++ b/os_dep.c
@@ -3166,16 +3166,16 @@ GC_API GC_push_other_roots_proc GC_CALL GC_get_push_other_roots(void)
         char * addr = (char *) (exc_info -> ExceptionRecord
                                 -> ExceptionInformation[1]);
 #   endif
-    size_t i;
 
     if (SIG_OK && CODE_OK) {
         register struct hblk * h =
                         (struct hblk *)((word)addr & ~(GC_page_size-1));
         GC_bool in_allocd_block;
+        size_t i;
+
 #       ifdef CHECKSUMS
           GC_record_fault(h);
 #       endif
-
 #       ifdef SUNOS5SIGS
             /* Address is only within the correct physical page.        */
             in_allocd_block = FALSE;
-- 
2.7.4