gentree: fix typo in ignore list handling

We don't want to compare the second-to-last letter with a
two-character string, that'll never be true anyway ... It
should compare the last two letters.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/gentree.py b/gentree.py
index 3ba73eaf..5ae88706 100755
--- a/gentree.py
+++ b/gentree.py
@@ -137,7 +137,7 @@ def copy_files(srcpath, copy_list, outdir):
             def copy_ignore(dir, entries):
                 r = []
                 for i in entries:
-                    if i[-2] == '.o' or i[-1] == '~':
+                    if i[-2:] == '.o' or i[-1] == '~':
                         r.append(i)
                 return r
             copytree(os.path.join(srcpath, srcitem),