typo in param

jass_pipeline.nf

@@ -109,7 +109,7 @@ process Impute_GWAS {
     input:
         path gwas_files from cleaned_gwas_chr_channel
         path ref_file from Channel.fromPath(ref_chr_path).collect()
-        path ld_file from Channel.fromPath(param.ld_folder).collect()
+        path ld_file from Channel.fromPath(params.ld_folder).collect()
     output:
         path "imputed_GWAS/*.txt" into imputed_gwas_channel
         path "imputed_GWAS/*.txt" into imputed_gwas_channel2