git is live

[Alan Modra]

I tried to push some testsuite changes today, and got

remote: ld/testsuite/ld-powerpc/tlsexe.r:50: trailing whitespace.
remote: + +03 +\.tdata \.dynamic \.opd \.got \.plt 
remote: ld/testsuite/ld-powerpc/tlsexe.r:90: trailing whitespace.
remote: +.* SECTION +LOCAL +DEFAULT +13 
...
remote: error: hook declined to update refs/heads/master

I agree that it's good to reject trailing whitespace generally, but
the testsuite is a little special.  We're matching tool output.  If,
as in this example, readelf emits trailing whitespace then we
shouldn't need to write a regex to match it.  Can this be fixed
easily?

-- 
Alan Modra
Australia Development Lab, IBM