Fix string length typo

bmhughes · Jun 7, 2019 · 9b8de4e · 9b8de4e
1 parent d73188f
commit 9b8de4e
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Showing 3 changed files with 7 additions and 3 deletions.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # tp_link_smartplug
 
+## v0.0.3
+
+- Fix string length typo
+
 ## v0.0.2
 
 - Add required ruby version to gemspec

diff --git a/lib/tp_link_smartplug/message.rb b/lib/tp_link_smartplug/message.rb
@@ -12,7 +12,7 @@ module Message
 
     def poll(address:, port:, command:, timeout: 3, debug: false)
       socket = connect(address: address, port: port, timeout: timeout, debug: debug)
-      STDOUT.puts(debug_message("Sending: #{decrypt(encrypt(command)[4..str.length])}")) if debug
+      STDOUT.puts(debug_message("Sending: #{decrypt(encrypt(command)[4..command.length])}")) if debug
 
       begin
         socket.write_nonblock(encrypt(command))
@@ -28,7 +28,7 @@ def poll(address:, port:, command:, timeout: 3, debug: false)
       raise 'No data received' if data.nil? || data.empty?
 
       STDOUT.puts(debug_message("Received Raw: #{data}")) if debug
-      data = decrypt(data[4..str.length])
+      data = decrypt(data[4..data.length])
       STDOUT.puts(debug_message("Received: #{data}")) if debug
 
       data

diff --git a/tp_link_smartplug.gemspec b/tp_link_smartplug.gemspec
@@ -2,7 +2,7 @@
 
 Gem::Specification.new do |spec|
   spec.name        = 'tp_link_smartplug'
-  spec.version     = '0.0.2'
+  spec.version     = '0.0.3'
   spec.summary     = 'TP-Link HS100/110 Smart Plug interaction library'
   spec.description = 'Control and retrieve data from a TP-Link HS100/110 (Metered) Smartplug'
   spec.authors     = ['Ben Hughes']