[Koha-bugs] [Bug 7061] New: SQLHelper has unused global variables
bugzilla-daemon at bugs.koha-community.org
bugzilla-daemon at bugs.koha-community.org
Wed Oct 19 02:16:44 CEST 2011
http://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=7061
Bug #: 7061
Summary: SQLHelper has unused global variables
Classification: Unclassified
Change sponsored?: ---
Product: Koha
Version: unspecified
Platform: All
OS/Version: All
Status: NEW
Severity: enhancement
Priority: P5
Component: Architecture, internals, and plumbing
AssignedTo: ian.walls at bywatersolutions.com
ReportedBy: ian.walls at bywatersolutions.com
QAContact: koha-bugs at lists.koha-community.org
my $tablename and my $hash are globally defined in C4::SQLHelper, but are never
used; all subroutines use a locally scoped $tablename, and $hash is never used,
locally or otherwise.
Removing these two lines may help ensure mod_perl compatibility (since
variables in subroutines cannot safely alter values in outer script in
persistent environments). Or not. If nothing else, it's just a bit a trivial
cleanup.
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