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Code Issues Releases Activity

Quick fix for crashes when mpd stops

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This commit is contained in:
troxor 2013-04-27 23:29:20 -05:00
parent f0d0a03b8e
commit 38f05de4ca
2 changed files with 9 additions and 7 deletions
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12
src/libmpdclient.cc
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@ -484,10 +484,12 @@ void mpd_clearError(mpd_Connection *connection)
void mpd_closeConnection(mpd_Connection *connection) void mpd_closeConnection(mpd_Connection *connection)
{ {
closesocket(connection->sock); if (connection) {
free_and_zero(connection->returnElement); closesocket(connection->sock);
free_and_zero(connection->request); free_and_zero(connection->returnElement);
free(connection); free_and_zero(connection->request);
free(connection);
}
WSACleanup(); WSACleanup();
} }
@ -699,7 +701,7 @@ static void mpd_getNextReturnElement(mpd_Connection *connection)
void mpd_finishCommand(mpd_Connection *connection) void mpd_finishCommand(mpd_Connection *connection)
{ {
while (!connection->doneProcessing) { while (connection && !connection->doneProcessing) {
if (connection->doneListOk) { if (connection->doneListOk) {
connection->doneListOk = 0; connection->doneListOk = 0;
} }

4
src/mpd.cc
View File

@ -192,7 +192,7 @@ namespace {
mpd_info.status = "MPD not responding"; mpd_info.status = "MPD not responding";
} }
mpd_finishCommand(conn); mpd_finishCommand(conn);
if (conn->error) { if (!conn || conn->error) {
// fprintf(stderr, "%s\n", conn->errorStr); // fprintf(stderr, "%s\n", conn->errorStr);
mpd_closeConnection(conn); mpd_closeConnection(conn);
conn = 0; conn = 0;
@ -277,7 +277,7 @@ if (b) a=b; else a="";
} }
} }
mpd_finishCommand(conn); mpd_finishCommand(conn);
if (conn->error) { if (conn && conn->error) {
// fprintf(stderr, "%s\n", conn->errorStr); // fprintf(stderr, "%s\n", conn->errorStr);
mpd_closeConnection(conn); mpd_closeConnection(conn);
conn = 0; conn = 0;