X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FServerSocket.cpp;h=fb6e3bf75c6abe24c62e7c7b05ad683041b6df74;hb=fb90076e9065018ee0ef9e16bae2a5d9dcc9436d;hp=7940b7fc3886d2e3c5017c8c9894da437f237e32;hpb=299745b635faadcf62340c5f914005244c01bc5b;p=lyx.git

diff --git a/src/ServerSocket.cpp b/src/ServerSocket.cpp
index 7940b7fc38..fb6e3bf75c 100644
--- a/src/ServerSocket.cpp
+++ b/src/ServerSocket.cpp
@@ -41,7 +41,6 @@ using namespace std;
 using namespace lyx::support;
 
 
-
 namespace lyx {
 
 // Address is the unix address for the socket.
@@ -98,6 +97,11 @@ string const ServerSocket::address() const
 // is OK and if the number of clients does not exceed MAX_CLIENTS
 void ServerSocket::serverCallback()
 {
+	if (clients.size() >= MAX_CLIENTS) {
+		writeln("BYE:Too many clients connected");
+		return;
+	}
+
 	int const client_fd = socktools::accept(fd_);
 
 	if (fd_ == -1) {
@@ -105,11 +109,6 @@ void ServerSocket::serverCallback()
 		return;
 	}
 
-	if (clients.size() >= MAX_CLIENTS) {
-		writeln("BYE:Too many clients connected");
-		return;
-	}
-
 	// Register the new client.
 	clients[client_fd] =
 		shared_ptr<LyXDataSocket>(new LyXDataSocket(client_fd));
@@ -125,14 +124,16 @@ void ServerSocket::serverCallback()
 // if the connection has been closed
 void ServerSocket::dataCallback(int fd)
 {
-	shared_ptr<LyXDataSocket> client = clients[fd];
-
+	map<int, shared_ptr<LyXDataSocket> >::const_iterator it = clients.find(fd);
+	if (it == clients.end())
+		return;
+	shared_ptr<LyXDataSocket> client = it->second;
 	string line;
-	size_t pos;
 	bool saidbye = false;
 	while (!saidbye && client->readln(line)) {
 		// The protocol must be programmed here
 		// Split the key and the data
+		size_t pos;
 		if ((pos = line.find(':')) == string::npos) {
 			client->writeln("ERROR:" + line + ":malformed message");
 			continue;
@@ -141,9 +142,10 @@ void ServerSocket::dataCallback(int fd)
 		string const key = line.substr(0, pos);
 		if (key == "LYXCMD") {
 			string const cmd = line.substr(pos + 1);
+			FuncRequest fr(lyxaction.lookupFunc(cmd));
+			fr.setOrigin(FuncRequest::LYXSERVER);
 			DispatchResult dr;
-			theApp()->dispatch(lyxaction.lookupFunc(cmd), dr);
-			theApp()->dispatch(FuncRequest(LFUN_PARAGRAPH_UPDATE));
+			theApp()->dispatch(fr, dr);
 			string const rval = to_utf8(dr.message());
 			if (dr.error())
 				client->writeln("ERROR:" + cmd + ':' + rval);