removed dir check from create_bowtie_index

git-svn-id: http://biopieces.googlecode.com/svn/trunk@863 74ccb610-7750-0410-82ae-013aeee3265d

diff --git a/bp_bin/create_bowtie_index b/bp_bin/create_bowtie_index
index 47a46c65f4c183c30a60daaf7f1f4b2aa1bd1ced..49c1cfdc86fa205e2349f6863d3237f7b4b5c155 100755 (executable)
--- a/bp_bin/create_bowtie_index
+++ b/bp_bin/create_bowtie_index
@@ -48,8 +48,6 @@ $options = Maasha::Biopieces::parse_options(
     ]   
 );
 
-Maasha::Common::error( qq(Directory already exists: "$options->{ 'directory' }") ) if -d $options->{ 'directory' };
-
 Maasha::Filesys::dir_create_if_not_exists( $options->{ 'directory' } );
 
 $in  = Maasha::Biopieces::read_stream( $options->{ "stream_in" } );