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capmt: coverity fixes

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This commit is contained in:
Jaroslav Kysela 2014-10-03 21:14:34 +02:00
parent 11eedbbd1e
commit 1fe84966a8
1 changed files with 6 additions and 3 deletions
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9
src/descrambler/capmt.c
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@ -462,14 +462,17 @@ capmt_connect(capmt_t *capmt, int i)
"%s", capmt->capmt_sockfile);
fd = tvh_socket(AF_LOCAL, SOCK_STREAM, 0);
if (connect(fd, (const struct sockaddr*)&serv_addr_un,
if (fd < 0 ||
connect(fd, (const struct sockaddr*)&serv_addr_un,
sizeof(serv_addr_un)) != 0) {
if (tvheadend_running)
tvhlog(LOG_ERR, "capmt",
"%s: Cannot connect to %s (%s); Do you have OSCam running?",
capmt_name(capmt), capmt->capmt_sockfile, strerror(errno));
close(fd);
fd = -1;
if (fd >= 0) {
close(fd);
fd = -1;
}
}
}