From: Martin Ling <redacted>
Date: Tue, 30 Sep 2014 12:19:27 +0000 (+0100)
Subject: C++: Add spaces in Device::description().
X-Git-Tag: libsigrok-0.4.0~912
X-Git-Url: https://sigrok.org/gitaction?a=commitdiff_plain;h=584f76a78a9d687dcf396f0c620fe3093b38e70a;p=libsigrok.git

C++: Add spaces in Device::description().
---

diff --git a/bindings/cxx/classes.cpp b/bindings/cxx/classes.cpp
index 8735302c..66b79a93 100644
--- a/bindings/cxx/classes.cpp
+++ b/bindings/cxx/classes.cpp
@@ -442,16 +442,20 @@ string Device::description()
 	ostringstream s;
 
 	vector<string> parts =
-		{vendor(), model(), version()};
+		{vendor(), model(), version(), serial_number()};
 
-	for (string part : parts)
-		if (part.length() > 0)
-			s << part;
+	for (size_t i = 0; i < parts.size(); i++)
+	{
+		if (parts[i].length() > 0)
+		{
+			if (i != 0)
+				s << " ";
+			s << parts[i];
+		}
+	}
 
-	if (serial_number().length() > 0)
-		s << serial_number();
-	else
-		s << connection_id();
+	if (serial_number().length() == 0 && connection_id().length() > 0)
+		s << " " << connection_id();
 
 	return s.str();
 }