config.rb in reline-0.2.7

- old
+ new

@@ -72,10 +72,11 @@
       @editing_mode_label = :vi_insert
     end
     @additional_key_bindings.keys.each do |key|
       @additional_key_bindings[key].clear
     end
+    reset_default_key_bindings
   end
 
   def editing_mode
     @key_actors[@editing_mode_label]
   end
@@ -155,11 +156,18 @@
       ka.reset_default_key_bindings
     end
   end
 
   def read_lines(lines, file = nil)
-    if lines.first.encoding != Reline.encoding_system_needs
-      lines = lines.map { |l| l.encode(Reline.encoding_system_needs) }
+    if not lines.empty? and lines.first.encoding != Reline.encoding_system_needs
+      begin
+        lines = lines.map do |l|
+          l.encode(Reline.encoding_system_needs)
+        rescue Encoding::UndefinedConversionError
+          mes = "The inputrc encoded in #{lines.first.encoding.name} can't be converted to the locale #{Reline.encoding_system_needs.name}."
+          raise Reline::ConfigEncodingConversionError.new(mes)
+        end
+      end
     end
     conditions = [@skip_section, @if_stack]
     @skip_section = nil
     @if_stack = []
 