opendev/gerrit
Code Issues Proposed changes

Fix potential NPE in DocIndexer

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Change-Id: Iba859bc5b6122671990e5c7af5e72ee69f57f96d
This commit is contained in:
David Pursehouse
2013-10-15 11:05:14 +09:00
parent a89b53acb3
commit 550ba8a8b6
1 changed files with 1 additions and 1 deletions
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2
lib/asciidoctor/java/DocIndexer.java
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@@ -89,7 +89,7 @@ public class DocIndexer {
BufferedReader titleReader = new BufferedReader(
new InputStreamReader(new FileInputStream(file), "UTF-8"));
String title = titleReader.readLine();
if (title.startsWith("[[")) {
if (title != null && title.startsWith("[[")) {
// Generally the first line of the txt is the title. In a few cases the
// first line is a "[[tag]]" and the second line is the title.
title = titleReader.readLine();