[LUCY-156] Address GCC warnings for Charmonizer code

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 0.1.0 (incubating)
• Fix Version/s: 0.1.1 (incubating), 0.2.0 (incubating)
• Component/s: Charmonizer
• Assignee: Marvin Humphrey
• Reporter: Marvin Humphrey
• Created: 12/Jun/11 00:20
• Updated: 01/Jul/11 04:55
• Resolved: 01/Jul/11 04:55

Description

Charmonizer's code has not been built with GCC warnings enabled in a
while, and a CPAN tester has revealed numerous flaws. None of the
warnings indicate serious problems, but they should be corrected.