Checking whether closing succeeds

Fuzzbawls · Aug 17, 2013 · cb8e3f7 · cb8e3f7
1 parent d5317e8
commit cb8e3f7
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/util/env_win.cc b/util/env_win.cc
@@ -462,8 +462,8 @@ bool Win32MapFile::_UnmapCurrentRegion()
             // Defer syncing this data until next Sync() call, if any
             _pending_sync = true;
         }
-        UnmapViewOfFile(_base);
-        CloseHandle(_base_handle);
+        if (!UnmapViewOfFile(_base) || !CloseHandle(_base_handle))
+            result = false;
         _file_offset += _limit - _base;
         _base = NULL;
         _base_handle = NULL;