Fixed usage of uninitialized memory, thax to valgrind

[lcr.git] / mISDN.cpp

diff --git a/mISDN.cpp b/mISDN.cpp
index a7facb6..2f3ea03 100644 (file)
--- a/mISDN.cpp
+++ b/mISDN.cpp
@@ -405,6 +405,8 @@ static int _bchannel_create(struct mISDNport *mISDNport, int i)
        int ret;
        struct sockaddr_mISDN addr;
 
+       memset(&addr, 0, sizeof(addr));
+
        if (mISDNport->b_sock[i].inuse) {
                PERROR("Error: Socket already created for index %d\n", i);
                return(0);
@@ -1817,6 +1819,8 @@ int mISDN_getportbyname(int sock, int cnt, char *portname)
        struct mISDN_devinfo devinfo;
        int port = 0, ret;
 
+       memset(&devinfo, 0, sizeof(devinfo));
+
        /* resolve name */
        while (port < cnt) {
                devinfo.id = port;
@@ -1892,6 +1896,8 @@ struct mISDNport *mISDNport_open(struct interface_port *ifport)
        struct mISDN_devinfo devinfo;
        unsigned int protocol, prop;
 
+       memset(&devinfo, 0, sizeof(devinfo));
+
        /* check port counts */
        ret = ioctl(mISDNsocket, IMGETCOUNT, &cnt);
        if (ret < 0) {