git-whatchanged: Add usage string

Signed-off-by: Fredrik Kuivinen <[email protected]> Signed-off-by: Junio C Hamano <[email protected]>
mackyle · Dec 16, 2005 · 1403959 · 1403959
1 parent 2a58a9a
commit 1403959
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/git-whatchanged.sh b/git-whatchanged.sh
@@ -1,4 +1,9 @@
 #!/bin/sh
+
+USAGE='[-p] [--max-count=<n>] [<since>..<limit>] [--pretty=<format>] [-m] [git-diff-tree options] [git-rev-list options]'
+SUBDIRECTORY_OK='Yes'
+. git-sh-setup
+
 rev_list_args=$(git-rev-parse --sq --default HEAD --revs-only "$@") &&
 diff_tree_args=$(git-rev-parse --sq --no-revs "$@") &&