extra/libsieve: Only apply source patch to current pkgver/rel

1 files changed, 4 insertions, 2 deletions

diff --git a/extra/libsieve/PKGBUILD b/extra/libsieve/PKGBUILD
index 63b44ef6..5dfcab21 100644
--- a/extra/libsieve/PKGBUILD
+++ b/extra/libsieve/PKGBUILD
@@ -1,2 +1,4 @@
-# Thank you for the mirror. (Since it matches the existing checksums, it's safe.)
-source[0]='https://ftp.netbsd.org/pub/pkgsrc/distfiles/libsieve-2.3.1.tar.gz'
+if [[ $pkgver == "2.3.1" && $pkgrel == 5 ]]; then
+    # Thank you for the mirror. (Since it matches the existing checksums, it's safe.)
+    source[0]='http://www.mirrorservice.org/sites/ftp.netbsd.org/pub/pkgsrc/distfiles/libsieve-2.3.1.tar.gz'
+fi