fixed inline code warning

git-svn-id: http://biopieces.googlecode.com/svn/trunk@1848 74ccb610-7750-0410-82ae-013aeee3265d

diff --git a/code_ruby/lib/maasha/seq/backtrack.rb b/code_ruby/lib/maasha/seq/backtrack.rb
index 028d0fe905e4813094fca6ffeb3a1c26c8daa1ed..94d4d69c533ada11a447fbedf48aa972e16543ef 100644 (file)
--- a/code_ruby/lib/maasha/seq/backtrack.rb
+++ b/code_ruby/lib/maasha/seq/backtrack.rb
@@ -153,7 +153,7 @@ module BackTrack
 
               while (*s)
               {
-                  if (e = backtrack(ss, s, p, mm, ins, del))
+                  if ((e = backtrack(ss, s, p, mm, ins, del)))
                   {
                       tuple = rb_ary_new();
                       rb_ary_push(tuple, INT2FIX((int) (s - ss)));