From f5ab681a30ab4a0b01e03d15d1d2fb770bc7de2b Mon Sep 17 00:00:00 2001
From: Graham McVicker <mcvicker@sanger.ac.uk>
Date: Tue, 10 Feb 2004 14:37:09 +0000
Subject: [PATCH] fixed bug in which undef was being returned from rearrange
when zero should have been returned instead
---
modules/Bio/EnsEMBL/Utils/Argument.pm | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/modules/Bio/EnsEMBL/Utils/Argument.pm b/modules/Bio/EnsEMBL/Utils/Argument.pm
index 4a86a0d9a5..2f3cc69dec 100644
--- a/modules/Bio/EnsEMBL/Utils/Argument.pm
+++ b/modules/Bio/EnsEMBL/Utils/Argument.pm
@@ -131,7 +131,7 @@ sub rearrange {
# What we intend to do is loop through the @{$order} variable,
# and for each value, we use that as a key into our associative
# array, pushing the value at that key onto our return array.
- return map {$param{uc("-$_")} || $param{uc($_)}} @$order;
+ return map {$param{uc("-$_")}} @$order;
}
1;
--
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