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*** empty log message ***

This commit is contained in:
Jim Meyering
2002-01-18 19:51:04 +00:00
parent e2c1c2e529
commit 2abefb14eb

View File

@@ -7,8 +7,9 @@
* src/tr.c (xmemdup): Rename from `substr' and rewrite to
take only pointer/length parameters.
(build_spec_list): Update sole caller.
Before calling xmemdup, compute operand length and fail if it's zero.
Pawel Prokop reported that `tr [::] _' elicits a failed assertion.
Properly diagnose the invalid specs [::] and [==].
Pawel Prokop reported that `tr '[::]' x' elicits a failed assertion.
* tests/tr/Test.pm: Add tests for the above fix.
2002-01-14 Paul Eggert <eggert@twinsun.com>