seqMap = new IdentityHashMap<SequenceI, Color[]>();
AnnotatedCollectionI alcontext = alignment instanceof AlignmentI ? alignment
: alignment.getContext();
+ if (alcontext == null)
+ {
+ return;
+ }
int w = 0;
for (AlignmentAnnotation al : alcontext
.findAnnotation(TCoffeeScoreFile.TCOFFEE_SCORE))