patch 9.0.0373: Coverity warns for NULL check and unused return value Commit: https://github.com/vim/vim/commit/a5348f241bbbb6d5db863d666fa9ca72fc95037a Author: Bram Moolenaar <Bram@vim.org> Date: Sun Sep 4 11:42:22 2022 +0100 patch 9.0.0373: Coverity warns for NULL check and unused return value Problem: Coverity warns for NULL check and unused return value. Solution: Remove the NULL check, it was already checked earlier. Add (void) to ignore the return value.