UCSC exon parsing bug. Fixes #1222

igvteam · Nov 16, 2020 · 9483c0a · 9483c0a
1 parent 0b3fe56
commit 9483c0a
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/js/feature/decode/ucsc.js b/js/feature/decode/ucsc.js
@@ -102,8 +102,8 @@ function decodeBed(tokens, header) {
                 return feature;
             }
 
-            const exonSizes = tokens[10].split(',');
-            const exonStarts = tokens[11].split(',');
+            const exonSizes = tokens[10].replace(/,$/, '').split(',');
+            const exonStarts = tokens[11].replace(/,$/, '').split(',');
             if (!(exonSizes.length === exonStarts.length && exonCount === exonSizes.length)) {
                 return feature;
             }