From 9df6ebdcf75315327019c4ea122c736582a7a81f Mon Sep 17 00:00:00 2001
From: Guillaume Wenzek <gwenzek@users.noreply.github.com>
Date: Tue, 10 Oct 2023 10:08:26 +0200
Subject: [PATCH] less spooky comment

---
 src/fairseq2/data/data_pipeline.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/fairseq2/data/data_pipeline.py b/src/fairseq2/data/data_pipeline.py
index 71224e3fc..edd8434ec 100644
--- a/src/fairseq2/data/data_pipeline.py
+++ b/src/fairseq2/data/data_pipeline.py
@@ -33,8 +33,9 @@ class DataPipeline(Iterable[Any]):
 
         The pipeline state can be persisted to the disk, allowing it to be resumed later.
         It is a Python Iterable, but it also contains the iterator states.
-        Calling `iter` a second time while the first iterator is still being used
-        will segfault or worse.
+
+        Calling `iter` twice will create two iterators reading from the same dataloader,
+        and sharing the same state, so it will behave inconcistently.
         """
 
         def __iter__(self) -> Iterator[Any]: