From 711253bbfe936b9f8cfa48976ee34d75d2e48b3c Mon Sep 17 00:00:00 2001
From: lisyarus <lisyarus@gmail.com>
Date: Sat, 21 May 2022 20:22:47 +0300
Subject: [PATCH] Make sure ui::label shaping doesn't get stuck in infinite
 loop

---
 libs/ui/source/label.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/libs/ui/source/label.cpp b/libs/ui/source/label.cpp
index 538dd2ee..c1d10a93 100644
--- a/libs/ui/source/label.cpp
+++ b/libs/ui/source/label.cpp
@@ -234,6 +234,9 @@ namespace psemek::ui
 					++current_glyph;
 				}
 
+				if (wrap_end && current_glyph == line_begin)
+					break;
+
 				if (wrap_end && current_glyph > line_begin)
 				{
 					std::size_t space_pos = current_glyph - 1;