From: martinahansen <martinahansen@74ccb610-7750-0410-82ae-013aeee3265d>
Date: Tue, 22 Nov 2011 11:17:46 +0000 (+0000)
Subject: slight cleanup of backtrack code
X-Git-Url: https://git.donarmstrong.com/?a=commitdiff_plain;h=921f2ffe1f23cd4234394637703301f03ac0df33;p=biopieces.git

slight cleanup of backtrack code

git-svn-id: http://biopieces.googlecode.com/svn/trunk@1674 74ccb610-7750-0410-82ae-013aeee3265d
---

diff --git a/code_ruby/lib/maasha/backtrack.rb b/code_ruby/lib/maasha/backtrack.rb
index c47f97e..dea556a 100644
--- a/code_ruby/lib/maasha/backtrack.rb
+++ b/code_ruby/lib/maasha/backtrack.rb
@@ -153,9 +153,7 @@ module BackTrack
 
               while (*s)
               {
-                  e = backtrack(ss, s, p, mm, ins, del);
-
-                  if (e)
+                  if (e = backtrack(ss, s, p, mm, ins, del))
                   {
                       tuple = rb_ary_new();
                       rb_ary_push(tuple, INT2FIX((int) (s - ss)));