Fix up a clang-tidy nit about using empty rather than size == 0.

echristo · echristo · commit 4d40d6640238 · 2020-04-27T15:22:44.000-07:00
diff --git a/lldb/source/Host/common/TCPSocket.cpp b/lldb/source/Host/common/TCPSocket.cpp
@@ -238,7 +238,7 @@ Status TCPSocket::Listen(llvm::StringRef name, int backlog) {
     m_listen_sockets[fd] = address;
   }
 
-  if (m_listen_sockets.size() == 0) {
+  if (m_listen_sockets.empty()) {
     assert(error.Fail());
     return error;
   }

Original file line number	Diff line number	Diff line change
`@@ -238,7 +238,7 @@ Status TCPSocket::Listen(llvm::StringRef name, int backlog) {`
`238`	`238`	`m_listen_sockets[fd] = address;`
`239`	`239`	`}`
`240`	`240`
`241`		`- if (m_listen_sockets.size() == 0) {`
	`241`	`+ if (m_listen_sockets.empty()) {`
`242`	`242`	`assert(error.Fail());`
`243`	`243`	`return error;`
`244`	`244`	`}`