[PATCH] fix traceback on 'autoqa post-koji-build -l'

[Kamil Paral]

I don't know if this patch is the best solution, I would have to study the
code longer, but it certainly fixes the traceback:

Traceback (most recent call last):
  File "/usr/bin/autoqa", line 166, in <module>
    testlist = hook.process_testlist(opts, args, testlist)
  File "/usr/share/autoqa/post-koji-build/hook.py", line 31, in process_testlist
    if 'x86_64' not in opts.arch and 'rpmlint' in testlist:
TypeError: argument of type 'NoneType' is not iterable

[Kamil Paral]

opts.arch are not defined yet in that moment
---
 hooks/post-koji-build/hook.py |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/hooks/post-koji-build/hook.py b/hooks/post-koji-build/hook.py
index 3cf9d92..298b098 100644
--- a/hooks/post-koji-build/hook.py
+++ b/hooks/post-koji-build/hook.py
@@ -26,7 +26,8 @@ def process_testlist(opts, args, testlist):
     # XXX TODO we may pull new tests from CVS at this point
     # XXX HACK: only run rpmlint on one single arch, since one test will cover
     #           the packages for all arches
-    if 'x86_64' not in opts.arch and 'rpmlint' in testlist:
+    archs = opts.arch or []
+    if 'x86_64' not in archs and 'rpmlint' in testlist:
         testlist.remove('rpmlint')
     return testlist

[Will Woods]

On Wed, 2009-12-02 at 14:33 +0100, Kamil Páral wrote:
> I don't know if this patch is the best solution, I would have to study the
> code longer, but it certainly fixes the traceback:
>
> Traceback (most recent call last):
>   File "/usr/bin/autoqa", line 166, in <module>
>     testlist = hook.process_testlist(opts, args, testlist)
>   File "/usr/share/autoqa/post-koji-build/hook.py", line 31, in process_testlist
>     if 'x86_64' not in opts.arch and 'rpmlint' in testlist:
> TypeError: argument of type 'NoneType' is not iterable

Ah - the problem here is that opts.arch is None instead of an empty list
if no --arch flags are passed. Fixed by making opts.arch default to []:

-parser.add_option('-a', '--arch', action='append',
+parser.add_option('-a', '--arch', action='append', default=[],

(that's commit ed12db2)

It might be a good idea to fix the option name so it's 'arches', to make
it clear that it's supposed to be a list, but the arg is --arch so the
default name was opts.arch. Oh well.

-w