Commit 93717f1e authored by Andy Yates's avatar Andy Yates
Browse files

it is more important that seq() returns a String and not that it can return undef

parent f536f27d
......@@ -1194,7 +1194,7 @@ sub coord_system_name {
attached database that overlaps with this feature.
Returns undef if there is no slice or no database.
Returns undef if this feature is unstranded (i.e. strand=0).
Returntype : undef or string
Returntype : String or undef
Exceptions : warning if this feature is not stranded
Caller : general
Status : Stable
......
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