[PATCH 08/20] patman: Use itr instead of lines for iterator

[Simon Glass]

The variables 'lines' is used to hold a list of output lines within a
test, but also to hold an iterator through those lines. Use 'itr' for
the latter, to avoid confusion.

Signed-off-by: Simon Glass <sjg at chromium.org>
---

 tools/patman/func_test.py | 161 +++++++++++++++++++-------------------
 1 file changed, 82 insertions(+), 79 deletions(-)

Applied to sjg/master, thanks!