From 82a3f10a82a4c481c684c9b0d2448c104c2b87b7 Mon Sep 17 00:00:00 2001
From: Frank LENORMAND <lenormf@gmail.com>
Date: Tue, 12 Apr 2016 10:41:16 +0300
Subject: [PATCH] Fix arbitrary keys execution in the `doc` command

---
 rc/core/doc.kak | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/rc/core/doc.kak b/rc/core/doc.kak
index 2af28b5a..01477116 100644
--- a/rc/core/doc.kak
+++ b/rc/core/doc.kak
@@ -18,7 +18,8 @@ def -hidden -params 1..2 _doc-open %{
             "
 
             if [ $# -gt 1 ]; then
-                echo "try %{ exec '%<a-s><a-k>(?i)^\h+[^\n]*?\Q${2}\E<ret>\'' } catch %{ exec <space>gg }"
+                needle=$(printf %s "$2" | sed 's,<,<lt>,g')
+                echo "try %{ exec '%<a-s><a-k>(?i)^\h+[^\n]*?\Q${needle}\E<ret>\'' } catch %{ exec <space>gg }"
             fi
         else
            echo "echo -color Error %{doc '$@' failed: see *debug* buffer for details}"