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-rw-r--r--grc/python/Constants.py2
-rw-r--r--grc/python/Port.py2
2 files changed, 2 insertions, 2 deletions
diff --git a/grc/python/Constants.py b/grc/python/Constants.py
index 09c308196..b8dc9a96a 100644
--- a/grc/python/Constants.py
+++ b/grc/python/Constants.py
@@ -58,7 +58,7 @@ CORE_TYPES = ( #name, key, sizeof, color
('Integer 16', 's16', 2, '#FFFF66'),
('Integer 8', 's8', 1, '#FF66FF'),
('Message Queue', 'msg', 0, '#777777'),
- ('Async Message', 'message', 0, '#777777'),
+ ('Async Message', 'message', 0, '#C0C0C0'),
('Wildcard', '', 0, '#FFFFFF'),
)
diff --git a/grc/python/Port.py b/grc/python/Port.py
index 9f8b50d05..738a33ba7 100644
--- a/grc/python/Port.py
+++ b/grc/python/Port.py
@@ -116,7 +116,7 @@ class Port(_Port, _GUIPort):
_Port.validate(self)
if not self.get_enabled_connections() and not self.get_optional():
self.add_error_message('Port is not connected.')
- if not self.is_source() and len(self.get_enabled_connections()) > 1:
+ if not self.is_source() and (not self.get_type() == "message") and len(self.get_enabled_connections()) > 1:
self.add_error_message('Port has too many connections.')
#message port logic
if self.get_type() == 'msg':