Eric Blake <e...@byu.net> writes: > In coreutils, I turned on gcc warnings for the gnulib unit tests. This > cleans up the modules that are mainly from Jim and myself, and mostly hits > places that used 'main ()' or did 'char *foo = "str"'. Simon and Bruno > had the most other tests that used 'main ()'; C89 says you should use > 'main (void)' or 'main (int, char**)', but I did not clean those up > without first getting some feedback to give me the okay.
For me, that has been a cut'n'paste error. If you have time to fix it too for my modules, please do! /Simon
