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| author | jkahrman <jkahrman@users.noreply.github.com> | 2020-04-16 02:00:04 -0400 |
|---|---|---|
| committer | Tony Cook <tony@develop-help.com> | 2020-12-09 09:20:36 +1100 |
| commit | 0e91c879f0c0c46aea851b8857cf5a4ad21a6c22 (patch) | |
| tree | b99e39e6dade012595f87f332d8ca77235bfd64b /lib/perl5db.pl | |
| parent | f4ed6d050b26d63e5dae73878c2b2f13757b8afe (diff) | |
| download | perl-0e91c879f0c0c46aea851b8857cf5a4ad21a6c22.tar.gz | |
Allow debugger aliases that start with '-' and '.'
Since the '.' and '-' commands don't take any arguments and don't run if any are provided, don't treat commands starting with these characters as the single commands '.' and '-'. Restores behavior that existed prior to https://github.com/Perl/perl5/commit/7fdd4f080863703d44282c6988834455d129040 (v5.27) at least back to v5.8.8
https://github.com/Perl/perl5/commit/7fdd4f080863703d44282c6988834455d129040
Diffstat (limited to 'lib/perl5db.pl')
| -rw-r--r-- | lib/perl5db.pl | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/perl5db.pl b/lib/perl5db.pl index 69890ef4ae..365649e1d1 100644 --- a/lib/perl5db.pl +++ b/lib/perl5db.pl @@ -1878,7 +1878,7 @@ sub _DB__trim_command_and_return_first_component { # A single-character debugger command can be immediately followed by its # argument if they aren't both alphanumeric; otherwise require space # between commands and arguments: - my ($verb, $args) = $cmd =~ m{\A(.\b|\S*)\s*(.*)}s; + my ($verb, $args) = $cmd =~ m{\A([^\.-]\b|\S*)\s*(.*)}s; $obj->cmd_verb($verb); $obj->cmd_args($args); |