generate_changelog.py: flush output so piping works correctly.

2016-12-09 16:13:18 -08:00 · 2016-12-09 16:13:18 -08:00 · 277a8b6580
commit 277a8b6580
parent 84948462a4
1 changed files with 1 additions and 0 deletions
--- a/generate_changelog.py
+++ b/generate_changelog.py
@ -57,6 +57,7 @@ previous = sys.argv[1]

 for language in languages:
  print(language.name)
+  sys.stdout.flush()
  os.system(("git log --pretty=oneline --abbrev-commit %s...HEAD %s | " +
             "sed -e 's/^/ - /'") % (previous, " ".join(language.pathspec)))
  print("")