From 8b1852cffb9abd128da29e87598d5f37d39f4f4b Mon Sep 17 00:00:00 2001
From: Ryan Pitasky <111201305+rpitasky@users.noreply.github.com>
Date: Fri, 24 Mar 2023 04:15:24 -0400
Subject: Replace infinite repeat layout panic with error (#235)

When a page has auto width and there were no other constraints on the repetition width, this would previously panic. Now, there is an explicit check with a new error and test case.
---
 tests/typ/layout/repeat.typ | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'tests/typ')

diff --git a/tests/typ/layout/repeat.typ b/tests/typ/layout/repeat.typ
index 03642164..5663281e 100644
--- a/tests/typ/layout/repeat.typ
+++ b/tests/typ/layout/repeat.typ
@@ -37,3 +37,8 @@ A#box(width: 1fr, repeat(rect(width: 6em, height: 0.7em)))B
 
 #set text(dir: rtl)
 ريجين#box(width: 1fr, repeat(rect(width: 4em, height: 0.7em)))سون
+
+---
+// Error: 2:2-2:13 repeat with no size restrictions
+#set page(width: auto)
+#repeat(".")
\ No newline at end of file
-- 
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