From 7de44dbdb767e52e509010b1468126259e0b8b87 Mon Sep 17 00:00:00 2001
From: Gabor Marton <gabor.marton@prezi.com>
Date: Wed, 4 Feb 2015 12:56:58 +0100
Subject: [PATCH] Added trapwinch to vi-mode plugin.

---
 plugins/vi-mode/vi-mode.plugin.zsh | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/plugins/vi-mode/vi-mode.plugin.zsh b/plugins/vi-mode/vi-mode.plugin.zsh
index 3ed32b3f..f2745b40 100644
--- a/plugins/vi-mode/vi-mode.plugin.zsh
+++ b/plugins/vi-mode/vi-mode.plugin.zsh
@@ -14,6 +14,14 @@ function zle-keymap-select zle-line-init zle-line-finish {
   zle -R
 }
 
+# Ensure that the prompt is redrawn when the terminal size changes.
+TRAPWINCH() {
+  if [[ -o zle ]]; then
+    zle reset-prompt
+    zle -R
+  fi
+}
+
 zle -N zle-line-init
 zle -N zle-line-finish
 zle -N zle-keymap-select