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.IX Title "Perl::Critic::Policy::Subroutines::ProhibitAmpersandSigils 3pm"
.TH Perl::Critic::Policy::Subroutines::ProhibitAmpersandSigils 3pm "2015-08-11" "perl v5.20.2" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
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.SH "NAME"
Perl::Critic::Policy::Subroutines::ProhibitAmpersandSigils \- Don't call functions with a leading ampersand sigil.
.SH "AFFILIATION"
.IX Header "AFFILIATION"
This Policy is part of the core Perl::Critic
distribution.
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
Since Perl 5, the ampersand sigil is completely optional when invoking
subroutines.  It also turns off checking of subroutine prototypes.
It's easily confused with the bitwise 'and' operator.
.PP
.Vb 2
\&  @result = &some_function(); # not ok
\&  @result = some_function();  # ok
.Ve
.SH "CONFIGURATION"
.IX Header "CONFIGURATION"
This Policy is not configurable except for the standard options.
.SH "AUTHOR"
.IX Header "AUTHOR"
Jeffrey Ryan Thalhammer <jeff@imaginative\-software.com>
.SH "COPYRIGHT"
.IX Header "COPYRIGHT"
Copyright (c) 2005\-2011 Imaginative Software Systems.  All rights reserved.
.PP
This program is free software; you can redistribute it and/or modify
it under the same terms as Perl itself.  The full text of this license
can be found in the \s-1LICENSE\s0 file included with this module.