test suite: Drop alwayssplit tests

Since
  dgit: make $need_split_build_invocation always true
this option has had no effect, so these tests are redundant.

And change the comment in dgit near the option parsing.

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

1 files changed, 1 insertions, 1 deletions

diff --git a/dgit b/dgit
index b1df95e..5d7d8d7 100755
--- a/dgit
+++ b/dgit
@@ -6913,7 +6913,7 @@ sub parseopts () {
 		$tagformat_want = [ $1, 'command line', 1 ];
 		# 1 menas overrides distro configuration
 	    } elsif (m/^--always-split-source-build$/s) {
-		# undocumented, for testing
+		# undocumented, was once for testing, now a no-op
 		push @ropts, $_;
 		$need_split_build_invocation = 1;
 	    } elsif (m/^--config-lookup-explode=(.+)$/s) {