Packet: Fixed printing packets with empty data part.

levy · levy · commit 38a0774ef8f4 · 2024-05-15T16:19:56.000+02:00
diff --git a/src/inet/common/packet/Packet.cc b/src/inet/common/packet/Packet.cc
@@ -341,7 +341,7 @@ std::ostream& Packet::printToStream(std::ostream& stream, int level, int evFlags
     if (level <= PRINT_LEVEL_DETAIL)
         stream << EV_FAINT << "(" << className << ")" << EV_NORMAL;
     stream << EV_ITALIC << getName() << EV_NORMAL << " (" << getDataLength() << ") ";
-    peekData()->printToStream(stream, level + 1, evFlags);
+    peekData(Chunk::PF_ALLOW_EMPTY)->printToStream(stream, level + 1, evFlags);
     return stream;
 }
 

Original file line number	Diff line number	Diff line change
`@@ -341,7 +341,7 @@ std::ostream& Packet::printToStream(std::ostream& stream, int level, int evFlags`
`341`	`341`	`if (level <= PRINT_LEVEL_DETAIL)`
`342`	`342`	`stream << EV_FAINT << "(" << className << ")" << EV_NORMAL;`
`343`	`343`	`stream << EV_ITALIC << getName() << EV_NORMAL << " (" << getDataLength() << ") ";`
`344`		`- peekData()->printToStream(stream, level + 1, evFlags);`
	`344`	`+ peekData(Chunk::PF_ALLOW_EMPTY)->printToStream(stream, level + 1, evFlags);`
`345`	`345`	`return stream;`
`346`	`346`	`}`
`347`	`347`