From 8949b857c4c03af18e141f662c44fcf064d80f9e Mon Sep 17 00:00:00 2001
From: tastytea <tastytea@tastytea.de>
Date: Wed, 16 Mar 2022 16:32:15 +0100
Subject: [PATCH] Only look into lines with at least 2 chars

---
 src/main.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main.cpp b/src/main.cpp
index 0101119..f4370cb 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -54,7 +54,7 @@ int main()
     {
         const auto line_nc{remove_colors(line)};
         // Don't color +++ and --- lines
-        if (line_nc[2] != '+' && line_nc[2] != '-')
+        if (line.length() >= 2 && (line_nc[2] != '+' && line_nc[2] != '-'))
         {
             if (line_nc[1] == '+')
             {