From 0e0e8bc77d2f3875b7469cd5f8d4e281f2a114a7 Mon Sep 17 00:00:00 2001 From: Kouhei Sutou Date: Thu, 21 May 2015 17:26:39 +0900 Subject: Suppress assigned but unused variable warning % FORCE_FFI_YAJL=ffi ruby -w -I lib -e 'require "ffi_yajl"' ... lib/ffi_yajl/ffi/encoder.rb:56: warning: assigned but unused variable - length --- lib/ffi_yajl/ffi/encoder.rb | 1 - 1 file changed, 1 deletion(-) (limited to 'lib') diff --git a/lib/ffi_yajl/ffi/encoder.rb b/lib/ffi_yajl/ffi/encoder.rb index f2338e4..bd8f985 100644 --- a/lib/ffi_yajl/ffi/encoder.rb +++ b/lib/ffi_yajl/ffi/encoder.rb @@ -53,7 +53,6 @@ module FFI_Yajl if ( status = FFI_Yajl.yajl_gen_get_buf(yajl_gen, string_ptr, length_ptr) ) != 0 FFI_Yajl::Encoder.raise_error_for_status(status) end - length = length_ptr.read_int string = string_ptr.get_pointer(0).read_string FFI_Yajl.yajl_gen_free(yajl_gen) -- cgit v1.2.1