Merge tag 'v1.9.2' into HEADbaserock/ps/update-git

Git 1.9.2

1 files changed, 28 insertions, 0 deletions

diff --git a/contrib/examples/git-whatchanged.sh b/contrib/examples/git-whatchanged.sh
new file mode 100755
index 0000000000..2edbdc6d99
--- /dev/null
+++ b/contrib/examples/git-whatchanged.sh
@@ -0,0 +1,28 @@
+#!/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
+
+diff_tree_flags=$(git-rev-parse --sq --no-revs --flags "$@") || exit
+case "$0" in
+*whatchanged)
+	count=
+	test -z "$diff_tree_flags" &&
+		diff_tree_flags=$(git config --get whatchanged.difftree)
+	diff_tree_default_flags='-c -M --abbrev' ;;
+*show)
+	count=-n1
+	test -z "$diff_tree_flags" &&
+		diff_tree_flags=$(git config --get show.difftree)
+	diff_tree_default_flags='--cc --always' ;;
+esac
+test -z "$diff_tree_flags" &&
+	diff_tree_flags="$diff_tree_default_flags"
+
+rev_list_args=$(git-rev-parse --sq --default HEAD --revs-only "$@") &&
+diff_tree_args=$(git-rev-parse --sq --no-revs --no-flags "$@") &&
+
+eval "git-rev-list $count $rev_list_args" |
+eval "git-diff-tree --stdin --pretty -r $diff_tree_flags $diff_tree_args" |
+LESS="$LESS -S" ${PAGER:-less}