Since none of the functions it calls can return an error, this should return void. To generate a diff of this commit: cvs diff -r1.363 -r1.364 krb5/src/include/ChangeLog cvs diff -r1.143 -r1.144 krb5/src/include/k5-int.h cvs diff -r5.400 -r5.401 krb5/src/lib/krb5/krb/ChangeLog cvs diff -r5.22 -r5.23 krb5/src/lib/krb5/krb/gic_pwd.c