clean up

3 files changed, 3 insertions, 4 deletions

diff --git a/fminer.rb b/fminer.rb
index 8e3c2c2..9608a50 100644
--- a/fminer.rb
+++ b/fminer.rb
@@ -67,7 +67,7 @@ end
 # @return [text/uri-list] Task URI
 post '/fminer/bbrc/?' do 
 
-    subjectid = params[:subjectid] ? subjectid = params[:subjectid] : nil
+    subjectid = params[:subjectid] ? params[:subjectid] : nil
     subjectid = CGI.unescape(request.env["HTTP_SUBJECTID"]) if !subjectid and request.env["HTTP_SUBJECTID"]  
     # TODO: is this thread safe??
     #@@bbrc = Bbrc::Bbrc.new 
@@ -223,8 +223,7 @@ post '/fminer/bbrc/?' do
 #   - hops Maximum number of hops
 # @return [text/uri-list] Task URI
 post '/fminer/last/?' do
-  subjectid = nil
-  subjectid = params[:subjectid] if params[:subjectid]
+  subjectid = params[:subjectid] ? params[:subjectid] : nil
   subjectid = CGI.unescape(request.env["HTTP_SUBJECTID"]) if !subjectid and request.env["HTTP_SUBJECTID"]
   #@@last = Last::Last.new 
   minfreq = 5 unless minfreq = params[:min_frequency]
diff --git a/lazar.rb b/lazar.rb
index b95a444..4b69400 100644
--- a/lazar.rb
+++ b/lazar.rb
@@ -29,7 +29,7 @@ end
 # @ return [text/uri-list] Task URI 
 post '/lazar/?' do 
 
-  subjectid = params[:subjectid] ? subjectid = params[:subjectid] : nil
+  subjectid = params[:subjectid] ? params[:subjectid] : nil
   subjectid = CGI.unescape(request.env["HTTP_SUBJECTID"]) if !subjectid and request.env["HTTP_SUBJECTID"]  
 
   halt 404, "No dataset_uri parameter." unless params[:dataset_uri]
diff --git a/libfminer b/libfminer
-Subproject e0eee431ecb954328ff64e3cc48840c7003a276
+Subproject c72bb7d99bb7f583f009e44be426910fb44cd4f