From f18e32b6c0964df5762226bc48dbc900f3cac424 Mon Sep 17 00:00:00 2001
From: Jake Smith <jake.smith@lexisnexisrisk.com>
Date: Wed, 29 May 2024 15:14:08 +0100
Subject: [PATCH] HPCC-31959 Allow analyseFileHeaders to be aborted

Signed-off-by: Jake Smith <jake.smith@lexisnexisrisk.com>
---
 dali/ft/filecopy.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/dali/ft/filecopy.cpp b/dali/ft/filecopy.cpp
index 4c9732761ff..f1bb080049a 100644
--- a/dali/ft/filecopy.cpp
+++ b/dali/ft/filecopy.cpp
@@ -1668,6 +1668,9 @@ void FileSprayer::analyseFileHeaders(bool setcurheadersize)
     unsigned numEmptyXml = 0;
     ForEachItemIn(idx, sources)
     {
+        if (isAborting())
+            throwError(DFTERR_CopyAborted);
+
         FilePartInfo & cur = sources.item(idx);
         StringBuffer s;
         cur.filename.getPath(s);