With my original code, the messages look like this: 

$ uparse
/home/ken/local/bin/uparse requires Perl v5.7.3 or later.

$ uparse
Usage: /home/ken/local/bin/uparse string [string ...]

[download]

With your suggestion, the messages look like this: 

$ uparse
/home/ken/local/bin/uparse requires Perl v5.7.3 or later.
BEGIN failed--compilation aborted at /home/ken/local/bin/uparse line 1
+5.

$ uparse
Usage: /home/ken/local/bin/uparse string [string ...]
BEGIN failed--compilation aborted at /home/ken/local/bin/uparse line 1
+5.

[download]

I didn't want the "BEGIN failed--compilation aborted at ..." lines.

— Ken

In reply to Re^2: uparse - Parse Unicode strings by kcott
in thread uparse - Parse Unicode strings by kcott

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