Re: pg_read_file() with virtual files returns empty string

Hi Joe

Thanks for addressing this.

But I noticed that cfbot is now populating with failures like:

https://travis-ci.org/github/postgresql-cfbot/postgresql/builds/704898559
genfile.c: In function ‘read_binary_file’:
genfile.c:192:5: error: ignoring return value of ‘fread’, declared with attribute warn_unused_result
[-Werror=unused-result]
     fread(rbuf, 1, 1, file);
     ^
cc1: all warnings being treated as errors
<builtin>: recipe for target 'genfile.o' failed

-- 
Justin