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+2021-07-05 Arnold D. Robbins <arnold@skeeve.com>
+
+ * gawk.1: Document that asort() and asorti() allow the same array to
+ be passed for the first and second arguments.
+ * gawktexi.in (String Functions, Array Sorting Functions): Ditto.
+ Thanks to Peng Yu <pengyu.ut@gmail.com> for the report.
+
2021-07-02 Arnold D. Robbins <arnold@skeeve.com>
* gawktexi.in (Bugs): Added discussion of what is and is not