From 1a919a11b85cb882bf5e632036a9030e4a98aba0 Mon Sep 17 00:00:00 2001
From: Dave Reisner <dreisner@archlinux.org>
Date: Mon, 8 Aug 2011 17:20:53 -0400
Subject: makepkg: ignore epoch when undeclared

In this case, we skip the epoch versioning entirely, as if it were
declared as 0.

Prevents errors such as:

/usr/bin/makepkg: line 244: ((: !  : syntax error: operand expected
(error token is " ")
==> Finished making: cower-git :20110808-1 (Mon Aug  8 17:17:27 EDT
2011)

Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
---
 scripts/makepkg.sh.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/makepkg.sh.in b/scripts/makepkg.sh.in
index fa0ceb2e..72f4d493 100644
--- a/scripts/makepkg.sh.in
+++ b/scripts/makepkg.sh.in
@@ -241,7 +241,7 @@ get_url() {
 ##
 get_full_version() {
 	if [[ -z $1 ]]; then
-		if (( ! $epoch )); then
+		if [[ $epoch ]] && (( ! $epoch )); then
 			echo $pkgver-$pkgrel
 		else
 			echo $epoch:$pkgver-$pkgrel
-- 
cgit v1.2.3-70-g09d2