Comment # 6 on bug 1229042 from Jiri Slaby

[   16s] error: syntax error in expression:  01 && (  || 1 )
[   16s] error:                                        ^
[   16s] error: unmatched (:  01 && (  || 1 )
[   16s] error:                     ^
[   16s] error: /home/abuild/rpmbuild/SOURCES/kernel-default.spec:137: bad %if
condition:  01 && (  || 1 )

I believe:

> grep -v [-^PTF | grep -vc openSUSE)-]{+^PTF)+} 

-c should have been moved to PTF's grep.