[elpa] externals/detached 2cddd9f614 1/3: Update clean target in Makefile

[ELPA Syncer]

branch: externals/detached
commit 2cddd9f614d8cfffc7a62e1a7499f0cf70d0d79d
Author: Niklas Eklund <niklas.eklund@posteo.net>
Commit: Niklas Eklund <niklas.eklund@posteo.net>

    Update clean target in Makefile
---
 Makefile | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Makefile b/Makefile
index f9d70ec17f..2f32a11e84 100644
--- a/Makefile
+++ b/Makefile
@@ -14,8 +14,8 @@ docs:
        emacs --batch --eval='(progn (setq make-backup-files nil) (find-file 
"doc/detached.org") (org-texinfo-export-to-info))'
 
 clean:
-       rm *.elc
-       rm detached-autoloads.el
-       rm doc/*.texi
+       rm -f *.elc
+       rm -f doc/*.texi
+       rm -f detached-autoloads.el
 
 all: byte-compile autoloads tests docs clean