[Assorted-commits] SF.net SVN: assorted: [378] hash-join/trunk/tools

[<yan...@us...>]

Revision: 378
          http://assorted.svn.sourceforge.net/assorted/?rev=378&view=rev
Author:   yangzhang
Date:     2008-02-11 15:11:38 -0800 (Mon, 11 Feb 2008)

Log Message:
-----------
tweaks

Modified Paths:
--------------
    hash-join/trunk/tools/DbPrep.scala
    hash-join/trunk/tools/Titles.scala

Modified: hash-join/trunk/tools/DbPrep.scala
===================================================================
--- hash-join/trunk/tools/DbPrep.scala	2008-02-11 17:03:34 UTC (rev 377)
+++ hash-join/trunk/tools/DbPrep.scala	2008-02-11 23:11:38 UTC (rev 378)
@@ -10,7 +10,7 @@
   }
   def cleanTitle(line: String) = {
     val t = line indexOf "  "
-    if (t > 0) line take t else line
+    if (t > 0) line take t mkString else line
   }
   def main(args: Array[String]) {
     val pMovie = Pattern compile """^([^\t]+)\t+(.*)$"""

Modified: hash-join/trunk/tools/Titles.scala
===================================================================
--- hash-join/trunk/tools/Titles.scala	2008-02-11 17:03:34 UTC (rev 377)
+++ hash-join/trunk/tools/Titles.scala	2008-02-11 23:11:38 UTC (rev 378)
@@ -3,7 +3,7 @@
   def main(args: Array[String]) {
     var newPar = true
     for (line <- untilNull(Console.readLine)) {
-      if (newPar) {
+      if (!(line isEmpty) && newPar) {
         println(line)
         newPar = false
       }


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