Description of problem: When building rpms with the latest rpmbuild, if a patch no longer applies (iow gets rejected) rpmbuild continues happily, this is really really really BAD! See for example: http://kojipkgs.fedoraproject.org/packages/joe/3.7/1.fc11/data/logs/i386/build.log Notice how the build succeeded despite a failed patch. Please fix this asap.
*** This bug has been marked as a duplicate of bug 483385 ***