From: Hyungju Lee <leee.lee@samsung.com>
Date: Wed, 2 Aug 2023 06:00:14 +0000 (+0900)
Subject: [Tizen] Patch for an exception on clearline()
X-Git-Tag: accepted/tizen/unified/20230808.074053^0
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f96b82cb5b95f65d35a98c6b76bca96b912a8f9a;p=platform%2Fcore%2Fdotnet%2Fdiagnostics.git

[Tizen] Patch for an exception on clearline()
---

diff --git a/src/Microsoft.Diagnostics.Repl/ConsoleService.cs b/src/Microsoft.Diagnostics.Repl/ConsoleService.cs
index 7145a79af..5d49805c2 100644
--- a/src/Microsoft.Diagnostics.Repl/ConsoleService.cs
+++ b/src/Microsoft.Diagnostics.Repl/ConsoleService.cs
@@ -269,7 +269,8 @@ namespace Microsoft.Diagnostics.Repl
             }
 
             if (m_clearLine == null || m_clearLine.Length != Console.WindowWidth) {
-                m_clearLine = "\r" + new string(' ', Console.WindowWidth - 1);
+                int consoleWidth = Console.WindowWidth > 0 ? Console.WindowWidth : 1;
+                m_clearLine = "\r" + new string(' ', consoleWidth - 1);
             }
 
             Console.Write(m_clearLine);