config: flip return value of write_section()

diff --git a/notes-merge.c b/notes-merge.c
index b04d2f213116a6413d564107a6e12e3f7317accb..597d43f65c664c04dc3045c3d913146321f9e97b 100644 (file)
--- a/notes-merge.c
+++ b/notes-merge.c
@@ -302,7 +302,7 @@ static void write_buf_to_worktree(const struct object_id *obj,
        fd = xopen(path, O_WRONLY | O_EXCL | O_CREAT, 0666);
 
        while (size > 0) {
-               long ret = write_in_full(fd, buf, size);
+               ssize_t ret = write_in_full(fd, buf, size);
                if (ret < 0) {
                        /* Ignore epipe */
                        if (errno == EPIPE)