From 42452a0158a920da7193ea08c9a59b9afebc6b52 Mon Sep 17 00:00:00 2001
From: dtran24 <xxdavidtran@gmail.com>
Date: Tue, 25 Aug 2026 21:35:25 +0000
Subject: [PATCH] Fix PosWriter off-by-one so each output file holds at most
 maxPosesPerOutFile positions

---
 cpp/dataio/poswriter.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cpp/dataio/poswriter.cpp b/cpp/dataio/poswriter.cpp
index c4ce2060c9..eabbe96336 100644
--- a/cpp/dataio/poswriter.cpp
+++ b/cpp/dataio/poswriter.cpp
@@ -53,7 +53,7 @@ static void writeLoop(
     if(!suc)
       break;
 
-    if(out == NULL || numWrittenThisFile > maxPosesPerOutFile) {
+    if(out == NULL || numWrittenThisFile >= maxPosesPerOutFile) {
       if(out != NULL) {
         out->close();
         delete out;