fixes #358 - fix issue displaying messages containing carriage return

Author: d99kris

lib/common/src/version.h

@@ -7,4 +7,4 @@
 
 #pragma once
 
-#define NCHAT_VERSION "5.12.19"
+#define NCHAT_VERSION "5.12.20"

lib/ncutil/src/strutil.cpp

@@ -279,6 +279,11 @@ void StrUtil::ReplaceString(std::string& p_Str, const std::string& p_Search, con
   }
 }
 
+void StrUtil::SanitizeMessageStr(std::string& p_Str)
+{
+  p_Str.erase(std::remove(p_Str.begin(), p_Str.end(), '\r'), p_Str.end());
+}
+
 std::vector<std::string> StrUtil::Split(const std::string& p_Str, char p_Sep)
 {
   std::vector<std::string> vec;

lib/ncutil/src/strutil.h

@@ -1,6 +1,6 @@
 // strutil.h
 //
-// Copyright (c) 2020-2024 Kristofer Berggren
+// Copyright (c) 2020-2025 Kristofer Berggren
 // All rights reserved.
 //
 // nchat is distributed under the MIT license, see LICENSE for details.
@@ -35,6 +35,7 @@ class StrUtil
   static std::string NumAddPrefix(const std::string& p_Str, const char p_Ch);
   static bool NumHasPrefix(const std::string& p_Str, const char p_Ch);
   static void ReplaceString(std::string& p_Str, const std::string& p_Search, const std::string& p_Replace);
+  static void SanitizeMessageStr(std::string& p_Str);
   static std::vector<std::string> Split(const std::string& p_Str, char p_Sep);
   static bool StartsWith(const std::string& p_String, const std::string& p_Prefix);
   static std::string StrFromHex(const std::string& p_String);

src/nchat.1

@@ -1,5 +1,5 @@
 .\" DO NOT MODIFY THIS FILE!  It was generated by help2man.
-.TH NCHAT "1" "December 2025" "nchat 5.12.19" "User Commands"
+.TH NCHAT "1" "December 2025" "nchat 5.12.20" "User Commands"
 .SH NAME
 nchat \- ncurses chat
 .SH SYNOPSIS

src/uihistoryview.cpp

@@ -125,6 +125,7 @@ void UiHistoryView::Draw()
     if (!msg.text.empty())
     {
       std::string text = msg.text;
+      StrUtil::SanitizeMessageStr(text);
       if (!emojiEnabled)
       {
         text = StrUtil::Textize(text);