treewide: correct several "up-to-date" to "up to date"

diff --git a/git-request-pull.sh b/git-request-pull.sh
index d5500fde4658410db477008617730cb5799f310e..eebd33276da9028afa1f2ed3b03e60f037d7e646 100755 (executable)
--- a/git-request-pull.sh
+++ b/git-request-pull.sh
@@ -4,9 +4,6 @@
 # This file is licensed under the GPL v2, or a later version
 # at the discretion of Linus Torvalds.
 
-USAGE='<start> <url> [<end>]'
-LONG_USAGE='Summarizes the changes between two commits to the standard output,
-and includes the given URL in the generated summary.'
 SUBDIRECTORY_OK='Yes'
 OPTIONS_KEEPDASHDASH=
 OPTIONS_STUCKLONG=