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path: root/cloudinit/config/cc_rsyslog.py
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-rw-r--r--cloudinit/config/cc_rsyslog.py6
1 files changed, 4 insertions, 2 deletions
diff --git a/cloudinit/config/cc_rsyslog.py b/cloudinit/config/cc_rsyslog.py
index 1354885a..2a2bc931 100644
--- a/cloudinit/config/cc_rsyslog.py
+++ b/cloudinit/config/cc_rsyslog.py
@@ -347,8 +347,10 @@ class SyslogRemotesLine(object):
if self.port:
try:
int(self.port)
- except ValueError:
- raise ValueError("port '%s' is not an integer" % self.port)
+ except ValueError as e:
+ raise ValueError(
+ "port '%s' is not an integer" % self.port
+ ) from e
if not self.addr:
raise ValueError("address is required")