cli: change "setup" to "set up" where used as a verb

The word "setup" is a noun, not a verb.  Change occurrences of "setup"
where used as a verb to "set up".

1 files changed, 1 insertions, 1 deletions

diff --git a/notmuch.c b/notmuch.c
index a5b2877a..e5c2aeb3 100644
--- a/notmuch.c
+++ b/notmuch.c
@@ -47,7 +47,7 @@ static command_t commands[] = {
     { NULL, notmuch_command, TRUE,
       "Notmuch main command." },
     { "setup", notmuch_setup_command, TRUE,
-      "Interactively setup notmuch for first use." },
+      "Interactively set up notmuch for first use." },
     { "new", notmuch_new_command, FALSE,
       "Find and import new messages to the notmuch database." },
     { "insert", notmuch_insert_command, FALSE,