From c013231a48b0b76168ef8fc3fdc0da8ab5ee85fe Mon Sep 17 00:00:00 2001
From: Steve Purcell <steve@sanityinc.com>
Date: Thu, 9 Feb 2012 21:00:42 +0000
Subject: [PATCH] Use "when" instead of "if" in the absence of an "else"
 expression

---
 package-build.el | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/package-build.el b/package-build.el
index c7ab7d62..83ecdd03 100644
--- a/package-build.el
+++ b/package-build.el
@@ -298,8 +298,8 @@ If PKG-INFO is nil, an empty one is created."
                               file-name
                               version)))
               (print pkg-info)
-              (if (file-exists-p pkgdst)
-                  (delete-file pkgdst t))
+              (when (file-exists-p pkgdst)
+                (delete-file pkgdst t))
               (copy-file pkgsrc pkgdst)
               (package-build-add-to-archive-contents pkg-info 'single)))
            (t