From a3311c9b09063ace8e2a9d7d7ea27bf0bdb21c59 Mon Sep 17 00:00:00 2001
From: Johannes Altmanninger <aclopte@gmail.com>
Date: Sun, 3 Sep 2023 14:01:20 +0200
Subject: [PATCH] Fix incorrect port of write_to_fd

---
 fish-rust/src/wutil/mod.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fish-rust/src/wutil/mod.rs b/fish-rust/src/wutil/mod.rs
index 23095e43c..6d4cac66e 100644
--- a/fish-rust/src/wutil/mod.rs
+++ b/fish-rust/src/wutil/mod.rs
@@ -457,6 +457,7 @@ pub fn wwrite_to_fd(input: &wstr, fd: RawFd) -> Option<usize> {
             unsafe {
                 std::ptr::copy(&buff[0], &mut accum[accumlen], buff.len());
             }
+            accumlen += buff.len();
             true
         } else {
             // Too much data to even fit, just write it immediately.