Merge pull request #762 from at7/bug106/funcgen_pipeline

catch case where mf_start is negative
Ensembl · Oct 6, 2021 · 66166c2 · 66166c2
2 parents d913a03 + 5b950cd
commit 66166c2
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/modules/Bio/EnsEMBL/Variation/MotifFeatureVariationAllele.pm b/modules/Bio/EnsEMBL/Variation/MotifFeatureVariationAllele.pm
@@ -105,6 +105,7 @@ sub motif_start {
         # check that we're in bounds
 
         return undef if $mf_start > $mf->length;
+        return undef if $mf_start < 1;
         $self->{motif_start} = $mf_start;
     }
     return $self->{motif_start};