test suite: tag-to-upload tests: Tolerate a changed git message

git changed
  Couldn't find remote ref
to
  couldn't find remote ref
and this broke our test case.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
Closes: #932475

diff --git a/tests/tests/tagupl b/tests/tests/tagupl
index f7ed6e6b4defc61c7f466b08053b3e1b9f8e3dd6..e11ea5af7f463b0e2f753571a6c4404932e0e6c5 100755 (executable)
--- a/tests/tests/tagupl
+++ b/tests/tests/tagupl
@@ -123,7 +123,7 @@ expect-email bupstag1 's/ upstream-tag=/$&:/' \
        "failed command: git check-ref-format"
 
 expect-email bupstag2 's/ upstream-tag=/$&x/' \
-       "Couldn't find remote ref refs/tags/xUPSTREAM"
+       "[Cc]ouldn't find remote ref refs/tags/xUPSTREAM"
 
 expect-email wrongver '' 'mismatch: changelog Version'