Item716: Ambigous `print` in CompareRevisionsAddOn

Priority: Normal
Current State: Closed
Released In:
Target Release: n/a

Applies To: Extension
Component: CompareRevisionsAddOn
Branches:

Reported By: GilmarSantosJr
Waiting For:
Last Change By: GilmarSantosJr

I was testing CompareRevisionsAddOn and I got this line at error.log:

compare: print() on unopened filehandle end_html at /tmp/trunk/core/lib/Foswiki/Contrib/CompareRevisionsAddOn/Compare.pm line 288

In that line we read:

    print CGI::end_html;

It seems that perl thinks CGI::end_html is a filehandle... adding parenthesis solves the issue:

    print CGI::end_html();

-- GilmarSantosJr - 09 Jan 2009

Summary	Ambigous `print` in CompareRevisionsAddOn
ReportedBy	GilmarSantosJr
Codebase
SVN Range	Foswiki-1.0.0, Thu, 08 Jan 2009, build 1878
AppliesTo	Extension
Component	CompareRevisionsAddOn
Priority	Normal
CurrentState	Closed
WaitingFor
Checkins	distro:8369aa382572 distro:2f33d81f0d3b
TargetRelease	n/a
ReleasedIn