[PATCH 1/3] Don't die when there are no branches
From: Karl Hasselström <hidden>
Date: 2016-06-15 22:42:26
Subsystem:
the rest · Maintainer:
Linus Torvalds
Signed-off-by: Karl Hasselström <redacted> --- stgit/commands/branch.py | 11 +++++++---- 1 files changed, 7 insertions(+), 4 deletions(-) c32f6b7bfd81bdbdb136ff72a4ad073e162ab97c
diff --git a/stgit/commands/branch.py b/stgit/commands/branch.py
index c7561a8..2218bbb 100644
--- a/stgit/commands/branch.py
+++ b/stgit/commands/branch.py@@ -174,11 +174,14 @@ def func(parser, options, args): branches = os.listdir(os.path.join(basedir.get(), 'refs', 'heads')) branches.sort() - max_len = max([len(i) for i in branches]) - print 'Available branches:' - for i in branches: - __print_branch(i, max_len) + if branches: + print 'Available branches:' + max_len = max([len(i) for i in branches]) + for i in branches: + __print_branch(i, max_len) + else: + print 'No branches' return elif options.protect:
--
1.3.2.g639c
--
Karl Hasselström, kha@treskal.com
www.treskal.com/kalle