Heh -- I checked in an old version of this, at a time I documented the
internal read() as being a generator but hadn't yet changed it into one.
diff --git a/Tools/scripts/combinerefs.py b/Tools/scripts/combinerefs.py
index 3fafd9b..edd1a86 100644
--- a/Tools/scripts/combinerefs.py
+++ b/Tools/scripts/combinerefs.py
@@ -74,13 +74,11 @@
# (when whilematch is false), is lost, and fileiter will resume at the line
# following it.
def read(fileiter, pat, whilematch):
- result = []
for line in fileiter:
if bool(pat.match(line)) == whilematch:
- result.append(line)
+ yield line
else:
break
- return result
def combine(fname):
f = file(fname)