garydgregory commented on a change in pull request #281:
URL: https://github.com/apache/commons-text/pull/281#discussion_r839568158
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File path: src/main/java/org/apache/commons/text/TextStringBuilder.java
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@@ -1850,7 +1850,25 @@ public boolean equals(final Object obj) {
* @return true if the builders contain the same characters in the same
order
*/
public boolean equals(final TextStringBuilder other) {
- return other != null && Arrays.equals(buffer, other.buffer);
+ if (this == other) {
+ return true;
+ }
+ if (other == null) {
+ return false;
+ }
+ if (this.size != other.size) {
+ return false;
+ }
+ // Be aware not to use Arrays.equals(buffer, other.buffer) for
equals() method
+ // as length of the buffers may be different (TEXT-211)
Review comment:
They cannot be different by the time you get here though, can they?
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