Add contrib/rerere-train script

diff --git a/git-pull.sh b/git-pull.sh
index 6afd4e2f4e5859728d748fe51f68e5bfcb934488..75c36100a2f858bcf2663d2b4560654787963175 100755 (executable)
--- a/git-pull.sh
+++ b/git-pull.sh
@@ -107,9 +107,9 @@ error_on_no_merge_candidates () {
 }
 
 test true = "$rebase" && {
-       git update-index --refresh &&
-       git diff-files --quiet &&
-       git diff-index --cached --quiet HEAD -- ||
+       git update-index --ignore-submodules --refresh &&
+       git diff-files --ignore-submodules --quiet &&
+       git diff-index --ignore-submodules --cached --quiet HEAD -- ||
        die "refusing to pull with rebase: your working tree is not up-to-date"
 
        . git-parse-remote &&