Github user mattyb149 commented on a diff in the pull request:
https://github.com/apache/nifi/pull/1389#discussion_r94650076
--- Diff:
nifi-commons/nifi-utils/src/main/java/org/apache/nifi/stream/io/util/TextLineDemarcator.java
---
@@ -159,8 +159,11 @@ private int isEol(byte currentByte, int currentIndex) {
this.index = currentIndex + 1;
this.fill();
}
- currentByte = this.buffer[currentIndex + 1];
- crlfLength = currentByte == '\n' ? 2 : 1;
+ crlfLength = 1;
+ if (this.bufferLength != -1) {
--- End diff --
After fill(), currentIndex can be equal to bufferLength - 1, so the next
line can still cause an AIOOBE
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