From 540702d06f82c7050a8c924573e4fd6c95fa1b8b Mon Sep 17 00:00:00 2001
From: midipix <writeonce@midipix.org>
Date: Oct 17 2019 11:22:01 +0000
Subject: build system: ccenv.sh: ccenv_output_defs(): refactor for style consistency.


---

diff --git a/sofort/ccenv/ccenv.sh b/sofort/ccenv/ccenv.sh
index 4ffd4df..5454d03 100644
--- a/sofort/ccenv/ccenv.sh
+++ b/sofort/ccenv/ccenv.sh
@@ -969,6 +969,7 @@ ccenv_output_defs()
 {
 	ccenv_in="$mb_project_dir/sofort/ccenv/ccenv.in"
 	ccenv_mk="$mb_pwd/ccenv/$ccenv_cfgtype.mk"
+	ccenv_tmp=
 
 	if [ "$ccenv_cc_binfmt" = 'PE' ]; then
 		ccenv_pe="$mb_project_dir/sofort/ccenv/pedefs.in"
@@ -990,7 +991,7 @@ ccenv_output_defs()
 
 		ccenv_in="$ccenv_tmp"
 	else
-		unset ccenv_tmp || :
+		unset ccenv_tmp
 	fi
 
 	ccenv_vars=$(cut -d'=' -f1 "$mb_project_dir/sofort/ccenv/ccenv.vars" \