From 0ae033d14f62c249408f0b6fe7c115a485bc63b2 Mon Sep 17 00:00:00 2001
From: lum <klum@labkey.com>
Date: Fri, 8 Nov 2024 14:15:59 -0800
Subject: [PATCH] 51629: On a windows system, transform scripts with
 backslashes should be handled better

---
 api/src/org/labkey/api/qc/TsvDataSerializer.java | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/api/src/org/labkey/api/qc/TsvDataSerializer.java b/api/src/org/labkey/api/qc/TsvDataSerializer.java
index 101705f69ca..88e3934861f 100644
--- a/api/src/org/labkey/api/qc/TsvDataSerializer.java
+++ b/api/src/org/labkey/api/qc/TsvDataSerializer.java
@@ -122,7 +122,14 @@ else if (Collection.class.isAssignableFrom(o.getClass()))
                 else if (Object[].class.isAssignableFrom(o.getClass()))
                     pw.append(StringUtils.join((Object[]) o, ","));
                 else
-                    pw.append(String.valueOf(o));
+                {
+                    String val = String.valueOf(o);
+                    // double quote the value if it contains backslashes to avoid tab loader mangling
+                    // on import
+                    if (val.contains("\\"))
+                        val = "\"" + val + "\"";
+                    pw.append(val);
+                }
             }
             sep = "\t";
         }