Correctly quote variables in mail-wrapper Makefile

[ax-unix.git] / mail / wrapper / Makefile

diff --git a/mail/wrapper/Makefile b/mail/wrapper/Makefile
index 0750b0a902c781ed1220c8dbddc30f692855f3c6..182b532956e295f3f25d7871cb45bb019d171f73 100644 (file)
--- a/mail/wrapper/Makefile
+++ b/mail/wrapper/Makefile
@@ -1,6 +1,6 @@
 #
 # ax-unix: Alex' UNIX Tools & Scripts
-# Copyright (c)2013-2017 Alexander Barton (alex@barton.de)
+# Copyright (c)2013-2018 Alexander Barton (alex@barton.de)
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -16,7 +16,7 @@ check-local:
        ./mail-wrapper --help 2>&1 | grep 'mail-wrapper reads from standard input' >/dev/null
 
 install-local: mail-wrapper
-       install -d -o $(USER) -g $(GROUP) -m 755 \
-        $(DESTDIR)$(PREFIX)/bin
-       install -p -o $(USER) -g $(GROUP) -m 755 mail-wrapper \
-        $(DESTDIR)$(PREFIX)/bin/mail-wrapper
+       install -d -o "$(USER)" -g "$(GROUP)" -m 755 \
+        "$(DESTDIR)$(PREFIX)/bin"
+       install -p -o "$(USER)" -g "$(GROUP)" -m 755 mail-wrapper \
+        "$(DESTDIR)$(PREFIX)/bin/mail-wrapper"