Clean up + clarify popMacro() a bit
authorPanu Matilainen <pmatilai@redhat.com>
Tue, 31 May 2011 08:38:38 +0000 (11:38 +0300)
committerPanu Matilainen <pmatilai@redhat.com>
Tue, 31 May 2011 08:38:38 +0000 (11:38 +0300)
commitbd4fc3088451b9aec63bfd75478ceb43ae80de59
treefa60295dd94ac85ab5848c2e27dc1d1395c345e4
parent6c391a88fa9914cdabef6f7b1ced63f23ab9ceca
Clean up + clarify popMacro() a bit
- Actually protect against NULL mep (shouldn't happen but...)
- Remove bogus comment + add actually relevant comments
- Make the *mep reassignment more obvious by taking it out of
  the if where its easily missed
- Replace dead NULL-assignments with a trash-n-burn memset()
- Fixup indentation to match general rpm style
rpmio/macro.c