From 8aaac870dcb94696cbc8174a1d92a311e07cefa3 Mon Sep 17 00:00:00 2001
From: Antonio Scandurra <me@as-cii.com>
Date: Mon, 11 May 2015 09:45:55 +0200
Subject: [PATCH] Ensure we have at least one line per tile

This will prevent, for example, a mini editor (which has no `@height`
by default) from not showing characters.
---
 src/text-editor-presenter.coffee | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/text-editor-presenter.coffee b/src/text-editor-presenter.coffee
index 12044bff0..0111c7a8a 100644
--- a/src/text-editor-presenter.coffee
+++ b/src/text-editor-presenter.coffee
@@ -306,6 +306,7 @@ class TextEditorPresenter
     return unless @startRow? and @endRow? and @lineHeight?
 
     linesPerTile = Math.floor(@height / @lineHeight / @tileCount)
+    linesPerTile = Math.max(1, linesPerTile)
 
     startIndex = Math.max(
       0, Math.floor(@startRow / linesPerTile) - @tileOverdrawMargin