Error on page 56, missing 'aName' variable leading to "Hi, (null)" output

[chikega]

I didn't see this mentioned in the Errata section:
Chapter 2, page 56, hello6.c , line 27
presently reads:

printf( "%s" );

should read:

printf( "%s", aName );

[jeffszuhay]

Yes, this is in error. Thank you for pointing this out.