From 6484fead0cae74ca2e1eb5a73be3fa1e5f17cece Mon Sep 17 00:00:00 2001
From: Maxime Coste <frrrwww@gmail.com>
Date: Tue, 2 Jul 2013 14:03:20 +0100
Subject: replace with char only replaces when entered character is printable

---
 src/normal.cc | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/normal.cc')

diff --git a/src/normal.cc b/src/normal.cc
index 91aedfeb..45cc8638 100644
--- a/src/normal.cc
+++ b/src/normal.cc
@@ -201,6 +201,8 @@ void view_commands(Context& context)
 void replace_with_char(Context& context)
 {
     context.input_handler().on_next_key([](const Key& key, Context& context) {
+        if (not isprint(key.key))
+            return;
         Editor& editor = context.editor();
         SelectionList sels = editor.selections();
         auto restore_sels = on_scope_end([&]{ editor.select(std::move(sels)); });
-- 
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