builtin/commit.c: extract ignore_non_trailer() helper function

diff --git a/git-rebase--interactive.sh b/git-rebase--interactive.sh
index 10bf318d0d4ecc03dcf52d3f665410c48d26bdfd..3c6bed9a28f7ff96fa619a9acbfc42e4a2c78828 100644 (file)
--- a/git-rebase--interactive.sh
+++ b/git-rebase--interactive.sh
@@ -713,7 +713,7 @@ expand_todo_ids() {
 }
 
 collapse_todo_ids() {
-       transform_todo_ids --short=7
+       transform_todo_ids --short
 }
 
 # Rearrange the todo list that has both "pick sha1 msg" and