Yse --

garydgregory · garydgregory · commit 56cdf52a4bcc · 2024-01-15T09:25:51.000-05:00
diff --git a/src/main/java/org/apache/commons/csv/Lexer.java b/src/main/java/org/apache/commons/csv/Lexer.java
@@ -518,7 +518,7 @@ int readEscape() throws IOException {
     void trimTrailingSpaces(final StringBuilder buffer) {
         int length = buffer.length();
         while (length > 0 && Character.isWhitespace(buffer.charAt(length - 1))) {
-            length = length - 1;
+            length--;
         }
         if (length != buffer.length()) {
             buffer.setLength(length);

Original file line number	Diff line number	Diff line change
`@@ -518,7 +518,7 @@ int readEscape() throws IOException {`
`518`	`518`	`void trimTrailingSpaces(final StringBuilder buffer) {`
`519`	`519`	`int length = buffer.length();`
`520`	`520`	`while (length > 0 && Character.isWhitespace(buffer.charAt(length - 1))) {`
`521`		`- length = length - 1;`
	`521`	`+ length--;`
`522`	`522`	`}`
`523`	`523`	`if (length != buffer.length()) {`
`524`	`524`	`buffer.setLength(length);`