Fix no-change detection.

Somewhere along the line, the check for no changes to upload broke.
This fixes it.

Change-Id: Ib1e9407f4ab33c30637bef6ff8474a845698bdb4
This commit is contained in:
James E. Blair 2012-06-25 19:20:26 -03:00
parent 3ad95bd821
commit 6fbec02c16

View File

@ -413,6 +413,8 @@ def assert_one_change(remote, branch, yes, have_hook):
print(output)
sys.exit(1)
output_lines = len(output.split("\n"))
if not output:
output_lines = 0
if output_lines == 1 and not have_hook:
print("Your change was committed before the commit hook was installed")
print("Amending the commit to add a gerrit change id")