a935b1657a9914991aaf0c636ab00cdc1366fb96,TopicModelingTool/src/main/java/cc/mallet/topics/gui/CsvBuilder.java,CsvBuilder,dtLine2Csv,#String#,107

Before Change


                    docNames.add("null-source");
                } else {
                    String augfile = extractFileSubstring(str, 1);
                    String[] filewnum = augfile.split(CSV_DEL); // has been ', '
                    docNames.add(filewnum[0]);
                    csvLine  = csvLine + CSV_DEL + filewnum[0];
                    start = Integer.parseInt(filewnum[1]);

After Change


            for (int i = 2; i < str.length - 1; i = i + 2)  {
                csvLine.append(CSV_DEL);
                csvLine.append(str[i]);
                csvLine.append(CSV_DEL);
                csvLine.append(str[i + 1]);
            }