VCF ID column accepts semi-colons. #18 . Fixes #25

opencb · Dec 5, 2014 · e659942 · e659942
1 parent 7f7f778
commit e659942
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diff --git a/cpp/src/bioformats/vcf/vcf_v41.ragel b/cpp/src/bioformats/vcf/vcf_v41.ragel
@@ -360,8 +360,11 @@
     # Records
     record_chrom    = (alnum | punct - ":")+ | ("<" (alnum | punct - (":" | ">"))+ ">");
     record_pos      = int_number ;
-    ## ID must be a string with no white-spaces or semi-colons
-    record_id       = (print - (space | ";"))+ | "." ;
+
+    ## ID must be a (list of) string with no white-spaces or semi-colons
+    record_id_value = (print - (space | ";"))+ ;
+    record_id       = record_id_value (";" record_id_value)*  | "." ;
+
     record_ref      = bases ;
 
     record_alt_snv  = ((bases | ".") ("," (bases | "."))* )+ | "0";