From f824ec683d0f1bc7986042be488cc8db9b134070 Mon Sep 17 00:00:00 2001
From: Celtic Minstrel <celtic.minstrel.ca@some.place>
Date: Mon, 7 Sep 2015 09:29:49 -0400
Subject: [PATCH] Fix extra empty space at bottom of custom dialogs by ignoring
 trailing empty strings

---
 src/boe.items.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/boe.items.cpp b/src/boe.items.cpp
index 7015de6f..0457e69a 100644
--- a/src/boe.items.cpp
+++ b/src/boe.items.cpp
@@ -608,6 +608,9 @@ short custom_choice_dialog(std::array<std::string, 6>& strs,short pic_num,ePicTy
 	
 	std::vector<std::string> vec;
 	std::copy(strs.begin(), strs.end(), std::inserter(vec, vec.begin()));
+	// Strip off trailing empty strings
+	while(vec.back().empty())
+		vec.pop_back();
 	cThreeChoice customDialog(vec, buttons, pic_num, pic_type);
 	std::string item_hit = customDialog.show();