From 3dc9e4fbea63d81715e4bb4f2de29ea5e6da6e91 Mon Sep 17 00:00:00 2001
From: Thomas Goyne <plorkyeran@aegisub.org>
Date: Thu, 5 Jul 2012 23:05:34 +0000
Subject: [PATCH] Don't try to set the zoom dropdown selection if it'd be out
 of bounds

Originally committed to SVN as r6928.
---
 aegisub/src/video_display.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/aegisub/src/video_display.cpp b/aegisub/src/video_display.cpp
index 97aa08d16..2941c8d87 100644
--- a/aegisub/src/video_display.cpp
+++ b/aegisub/src/video_display.cpp
@@ -377,7 +377,9 @@ void VideoDisplay::OnKeyDown(wxKeyEvent &event) {
 
 void VideoDisplay::SetZoom(double value) {
 	zoomValue = std::max(value, .125);
-	zoomBox->SetSelection(value / .125 - 1);
+	size_t selIndex = value / .125 - 1;
+	if (selIndex < zoomBox->GetCount())
+		zoomBox->SetSelection(selIndex);
 	zoomBox->ChangeValue(wxString::Format("%g%%", zoomValue * 100.));
 	UpdateSize();
 }