Test suite: t-commit: Permit specification of the suite in $3

This also means that we need to default $2 with ${2:-} since callers
want need to pass an empty value for the version, to get the default.

No functional change since none of the call sites use this yet.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

1 files changed, 2 insertions, 2 deletions

diff --git a/tests/lib b/tests/lib
index 914509b..cebe10d 100644
--- a/tests/lib
+++ b/tests/lib
@@ -593,8 +593,8 @@ t-gbp-example-prep () {
 
 t-commit () {
 	local msg=$1
-	v=${2-1.$revision}
-	dch -v$v --distribution unstable "$1"
+	v=${2:-1.$revision}
+	dch -v$v --distribution ${3:-unstable} "$1"
 	git add debian/changelog
 	debcommit
 	revision=$(( ${revision-0} + 1 ))