remove unneeded break argument from option parsing

Some scripts are using `break 2` to break out of the option parsing
loop.

Since a single `break` is sufficient in these cases, remove the extra
argument.

Signed-off-by: Rafael Ascensão <rafa.almas@gmail.com>
Signed-off-by: Allan McRae <allan@archlinux.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/scripts/libmakepkg/source.sh.in b/scripts/libmakepkg/source.sh.in
index 02bb16f5..5d7df732 100644
--- a/scripts/libmakepkg/source.sh.in
+++ b/scripts/libmakepkg/source.sh.in
@@ -48,7 +48,7 @@ download_sources() {
 				get_vcs=0
 				;;
 			*)
-				break 2
+				break
 				;;
 		esac
 		shift