From f873d5945ebe490dc75d02d3acea7769834b10c4 Mon Sep 17 00:00:00 2001
From: Xavier Chantry <shiningxc@gmail.com>
Date: Tue, 18 Aug 2009 20:30:04 +0200
Subject: [PATCH 5/5] makepkg : check for invalid backup entry

This implements FS#13551

Signed-off-by: Xavier Chantry <shiningxc@gmail.com>
---
 scripts/makepkg.sh.in |   11 +++++++++++
 1 files changed, 11 insertions(+), 0 deletions(-)

diff --git a/scripts/makepkg.sh.in b/scripts/makepkg.sh.in
index daa9585..c9f87b4 100644
--- a/scripts/makepkg.sh.in
+++ b/scripts/makepkg.sh.in
@@ -946,6 +946,15 @@ write_pkginfo() {
 	fi
 }
 
+check_backup() {
+	cd "$pkgdir"
+	for it in "${backup[@]}"; do
+		if [ "${it:0:1}" = "/" -o ! -f "$it" ]; then
+			warning "$(gettext "Invalid backup entry : %s")" "$it"
+		fi
+	done
+}
+
 create_package() {
 	if [ ! -d "$pkgdir" ]; then
 		error "$(gettext "Missing pkg/ directory.")"
@@ -953,6 +962,8 @@ create_package() {
 		exit 1 # $E_MISSING_PKGDIR
 	fi
 
+	check_backup
+
 	cd "$pkgdir"
 	msg "$(gettext "Creating package...")"
 
-- 
1.6.4