[LUCY-154] Double-quote all #error directives.

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 0.1.0 (incubating)
• Fix Version/s: 0.1.1 (incubating), 0.2.0 (incubating)
• Assignee: Marvin Humphrey
• Reporter: Marvin Humphrey
• Created: 10/Jun/11 15:39
• Updated: 01/Jul/11 04:46
• Resolved: 01/Jul/11 04:46

Description

Most compilers do not require #error message text to be quoted, but some
warn and some break when fed an unquoted string containing apostrophes.
We should double quote all #error directives for maximum portability.