class_methods.rb in coderunner-0.14.20

- old
+ new

@@ -365,10 +365,10 @@
             processes.each do |wpid|
 							# Make sure all previously submitted jobs have finished.
               sleep refresh.to_i while %x[ps -e -o pid,ppid].split("\n").grep(Regexp.new("^\\s*#{wpid}\\s+#{ppid}")).size > 0
             end              
 						#p ["command", command]
-            exec(command)
+            exec(command + "; wait")
           end
 					`cp #{tl}/queue_status.txt #{tl}/queue_status2.txt; ps > #{tl}/queue_status.txt`
           mutex.synchronize{processes.push pid}
 
           File.open(tl + '/' + id + '.pid', 'w'){|file| file.puts pid}