tools: ynl: move the new line in NlMsg __repr__

We add the new line even if message has no error or extack,
which leads to print(nl_msg) ending with two new lines.

Reviewed-by: Donald Hunter <donald.hunter@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/tools/net/ynl/lib/ynl.py b/tools/net/ynl/lib/ynl.py
index ac55aa5a308369693be3a69a748f6417cbc678e2..92ade9105f311911a03b721bdb1a7f64a2ebe0ad 100644 (file)
--- a/tools/net/ynl/lib/ynl.py
+++ b/tools/net/ynl/lib/ynl.py
@@ -213,11 +213,11 @@ class NlMsg:
         return self.nl_type
 
     def __repr__(self):
-        msg = f"nl_len = {self.nl_len} ({len(self.raw)}) nl_flags = 0x{self.nl_flags:x} nl_type = {self.nl_type}\n"
+        msg = f"nl_len = {self.nl_len} ({len(self.raw)}) nl_flags = 0x{self.nl_flags:x} nl_type = {self.nl_type}"
         if self.error:
-            msg += '\terror: ' + str(self.error)
+            msg += '\n\terror: ' + str(self.error)
         if self.extack:
-            msg += '\textack: ' + repr(self.extack)
+            msg += '\n\textack: ' + repr(self.extack)
         return msg