[PATCH 2/2] test/setup: ignore blank lines in generated config

[David Bremner <david@tethera.net>]

The presense of the blank lines between sections depends on the
version of glib. Strip them before comparison.
---
 test/T040-setup.sh                              | 3 ++-
 test/setup.expected-output/config-with-comments | 5 -----
 2 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/test/T040-setup.sh b/test/T040-setup.sh
index 10b29ec3..39846d34 100755
--- a/test/T040-setup.sh
+++ b/test/T040-setup.sh
@@ -21,7 +21,8 @@ baz
 EOF
 
 expected_dir=$NOTMUCH_SRCDIR/test/setup.expected-output
-test_expect_equal_file ${expected_dir}/config-with-comments new-notmuch-config
+sed '/^$/d' < new-notmuch-config > filtered-config
+test_expect_equal_file ${expected_dir}/config-with-comments filtered-config
 
 test_begin_subtest "setup consistent with config-set for single items"
 # note this relies on the config state from the previous test.
diff --git a/test/setup.expected-output/config-with-comments b/test/setup.expected-output/config-with-comments
index d8397714..d925acea 100644
--- a/test/setup.expected-output/config-with-comments
+++ b/test/setup.expected-output/config-with-comments
@@ -1,7 +1,6 @@
 # .notmuch-config - Configuration file for the notmuch mail system
 #
 # For more information about notmuch, see https://notmuchmail.org
-
 # Database configuration
 #
 # The only value supported here is 'path' which should be the top-level
@@ -12,7 +11,6 @@
 #
 [database]
 path=/path/to/maildir
-
 # User configuration
 #
 # Here is where you can let notmuch know how you would like to be
@@ -32,7 +30,6 @@ path=/path/to/maildir
 name=Test Suite
 primary_email=test.suite@example.com
 other_email=another.suite@example.com
-
 # Configuration for "notmuch new"
 #
 # The following options are supported here:
@@ -49,7 +46,6 @@ other_email=another.suite@example.com
 #
 [new]
 tags=foo;bar;
-
 # Search configuration
 #
 # The following option is supported here:
@@ -61,7 +57,6 @@ tags=foo;bar;
 #
 [search]
 exclude_tags=baz
-
 # Maildir compatibility configuration
 #
 # The following option is supported here:
-- 
2.40.1