Anonymous avatar Anonymous committed ad687b4

rebase -m: only call "notes copy" when rewritten exists and is non-empty

This prevents a shell error complaining rebase-merge/rewritten doesn't exist.

Signed-off-by: Andrew Wong <andrew.kw.w@gmail.com>;
Signed-off-by: Junio C Hamano <gitster@pobox.com>;

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Files changed (1)

git-rebase--merge.sh

 
 finish_rb_merge () {
 	move_to_original_branch
-	git notes copy --for-rewrite=rebase < "$state_dir"/rewritten
-	if test -x "$GIT_DIR"/hooks/post-rewrite &&
-		test -s "$state_dir"/rewritten; then
-		"$GIT_DIR"/hooks/post-rewrite rebase < "$state_dir"/rewritten
+	if test -s "$state_dir"/rewritten
+	then
+		git notes copy --for-rewrite=rebase <"$state_dir"/rewritten
+		if test -x "$GIT_DIR"/hooks/post-rewrite
+		then
+			"$GIT_DIR"/hooks/post-rewrite rebase <"$state_dir"/rewritten
+		fi
 	fi
 	rm -r "$state_dir"
 	say All done.
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