diff options
Diffstat (limited to 'lib')
-rw-r--r-- | lib/oe/utils.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/oe/utils.py b/lib/oe/utils.py index 3469700726..2169ed212e 100644 --- a/lib/oe/utils.py +++ b/lib/oe/utils.py @@ -1,3 +1,10 @@ +def uniq(iterable): + seen = set() + for i in iterable: + if i not in seen: + yield i + seen.add(i) + def read_file(filename): try: f = file( filename, "r" ) |