[PATCH 01/21] add-committer-certs: warn if there's no signer

[Felipe Contreras]

Signed-off-by: Felipe Contreras <felipe.contreras at gmail.com>
---
 add-committer-certs.py |    5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/add-committer-certs.py b/add-committer-certs.py
index 106df61..26dbd0a 100755
--- a/add-committer-certs.py
+++ b/add-committer-certs.py
@@ -72,7 +72,10 @@ with os.popen(cmd, "r") as pipe:
                 if not author:
                     print "{revision} has no author.".format(revision=revision)
                     continue
-                signer = author_map[signer]
+                try:
+                    signer = author_map[signer]
+                except KeyError:
+                    print "Missing signer: {signer}".format(signer=signer)
                 try:
                     author = author_map[author]
                 except KeyError:
-- 
1.7.10.1