[Lldb-commits] [lldb] [lldb] Add missing newline to po warning (PR #176257)

[Dave Lee via lldb-commits]

https://github.com/kastiglione created https://github.com/llvm/llvm-project/pull/176257

Follow up fix to #175847


>From 5f35a7bbb4b574df9d52f25578eea59214717793 Mon Sep 17 00:00:00 2001
From: Dave Lee <davelee.com at gmail.com>
Date: Thu, 15 Jan 2026 13:59:54 -0800
Subject: [PATCH] [lldb] Add missing newline to po warning

Follow up fix to #175847
---
 lldb/source/DataFormatters/ValueObjectPrinter.cpp             | 2 +-
 .../objc/failing-description/TestObjCFailingDescription.py    | 4 ++--
 .../lang/objc/struct-description/TestObjCStructDescription.py | 4 ++--
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/lldb/source/DataFormatters/ValueObjectPrinter.cpp b/lldb/source/DataFormatters/ValueObjectPrinter.cpp
index bdad8c0cc2343..f8b49075edd19 100644
--- a/lldb/source/DataFormatters/ValueObjectPrinter.cpp
+++ b/lldb/source/DataFormatters/ValueObjectPrinter.cpp
@@ -101,7 +101,7 @@ llvm::Error ValueObjectPrinter::PrintValueObject() {
     llvm::Expected<std::string> object_desc_or_err =
         GetMostSpecializedValue().GetObjectDescription();
     if (!object_desc_or_err) {
-      *m_stream << "warning: `po` was unsuccessful, running `p` instead";
+      *m_stream << "warning: `po` was unsuccessful, running `p` instead\n";
       LLDB_LOG_ERROR(GetLog(LLDBLog::Expressions),
                      object_desc_or_err.takeError(),
                      "Object description fallback due to error: {0}");
diff --git a/lldb/test/API/lang/objc/failing-description/TestObjCFailingDescription.py b/lldb/test/API/lang/objc/failing-description/TestObjCFailingDescription.py
index 134c40c6d070e..2c32901452fb9 100644
--- a/lldb/test/API/lang/objc/failing-description/TestObjCFailingDescription.py
+++ b/lldb/test/API/lang/objc/failing-description/TestObjCFailingDescription.py
@@ -14,7 +14,7 @@ def test(self):
 
         self.expect(
             "expr -O -- bad",
-            substrs=["`po` was unsuccessful, running `p` instead", "(Bad *) 0x"],
+            substrs=["`po` was unsuccessful, running `p` instead\n", "(Bad *) 0x"],
         )
         self.filecheck(
             f"platform shell cat {log}", __file__, f"-check-prefix=CHECK-EXPR"
@@ -23,7 +23,7 @@ def test(self):
 
         self.expect(
             "dwim-print -O -- bad",
-            substrs=["`po` was unsuccessful, running `p` instead", "_lookHere = NO"],
+            substrs=["`po` was unsuccessful, running `p` instead\n", "_lookHere = NO"],
         )
         self.filecheck(
             f"platform shell cat {log}", __file__, f"-check-prefix=CHECK-DWIM-PRINT"
diff --git a/lldb/test/API/lang/objc/struct-description/TestObjCStructDescription.py b/lldb/test/API/lang/objc/struct-description/TestObjCStructDescription.py
index b03797fdef6e3..b6dc7637b45eb 100644
--- a/lldb/test/API/lang/objc/struct-description/TestObjCStructDescription.py
+++ b/lldb/test/API/lang/objc/struct-description/TestObjCStructDescription.py
@@ -15,7 +15,7 @@ def test(self):
         self.expect(
             "vo pair",
             substrs=[
-                "warning: `po` was unsuccessful, running `p` instead",
+                "warning: `po` was unsuccessful, running `p` instead\n",
                 "(Pair) pair = (f = 2, e = 3)",
             ],
         )
@@ -25,7 +25,7 @@ def test(self):
         self.expect(
             "expr -O -- pair",
             substrs=[
-                "warning: `po` was unsuccessful, running `p` instead",
+                "warning: `po` was unsuccessful, running `p` instead\n",
                 "(Pair)  (f = 2, e = 3)",
             ],
         )