Re: [PATCH] config.mak.dev: enable -Wunreachable-code

Mike Hommey [off-list ref] writes:

There is a similar problem with this code in refs/files-backend.c:

			if (!create_ref_symlink(lock, update->new_target))
				continue;

Where create_ref_symlink is defined as such:

#ifdef NO_SYMLINK_HEAD
#define create_ref_symlink(a, b) (-1)
#else
static int create_ref_symlink(struct ref_lock *lock, const char *target)
{
...
#endif

And NO_SYMLINK_HEAD is defined on Windows.

Would the NOT_CONSTANT() trick we ended up using for the original
"sigfillset" thing solve your issue as well?