refactoring of ruby code s/has_key?/[]/

[biopieces.git] / bp_bin / read_sff

diff --git a/bp_bin/read_sff b/bp_bin/read_sff
index 3de8b2ea1afea9e5a7e9213eac4913e8b7a01f01..cd9d58a88ab872630b5055ca5910c9ce7a2c5c32 100755 (executable)
--- a/bp_bin/read_sff
+++ b/bp_bin/read_sff
@@ -47,7 +47,7 @@ Biopieces.open(options[:stream_in], options[:stream_out]) do |input, output|
   num  = 0
   last = false
 
-  if options.has_key? :data_in
+  if options[:data_in]
     options[:data_in].each do |file|
       SFF.open(file, mode='r') do |sff|
         sff.each do |entry|
@@ -56,7 +56,7 @@ Biopieces.open(options[:stream_in], options[:stream_out]) do |input, output|
           output.puts entry.to_bp
           num += 1
 
-          if options.has_key? :num and options[:num] == num
+          if options[:num] and options[:num] == num
             last = true
             break
           end