Added error detection for cases such as a read's two mates having different names...

[rsem.git] / rsem-prepare-reference

diff --git a/rsem-prepare-reference b/rsem-prepare-reference
index 211e086a659d0539444275f925051a96679ab4d4..d696c68b00f9d3d6023cb8dd76869de5ab5d2bf0 100755 (executable)
--- a/rsem-prepare-reference
+++ b/rsem-prepare-reference
@@ -7,7 +7,7 @@ use lib $FindBin::RealBin;
 use rsem_perl_utils;
 
 use Env qw(@PATH);
-push(@PATH, $FindBin::RealBin);
+@PATH = ($FindBin::RealBin, @PATH);
 
 use strict;