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app_festival: Fix fd leak on connection failure.

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Change-Id: If5efaddcf735ff7d17e55c36cc1388946cee9e0f
This commit is contained in:
Corey Farrell
2017-12-20 01:53:17 -05:00
parent 968993a297
commit fff7782cf5
1 changed files with 2 additions and 0 deletions
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2
apps/app_festival.c
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@@ -403,6 +403,7 @@ static int festival_exec(struct ast_channel *chan, const char *vdata)
if (serverhost == NULL) {
ast_log(LOG_WARNING, "festival_client: gethostbyname failed\n");
ast_config_destroy(cfg);
close(fd);
return -1;
}
memmove(&serv_addr.sin_addr, serverhost->h_addr, serverhost->h_length);
@@ -414,6 +415,7 @@ static int festival_exec(struct ast_channel *chan, const char *vdata)
if (connect(fd, (struct sockaddr *)&serv_addr, sizeof(serv_addr)) != 0) {
ast_log(LOG_WARNING, "festival_client: connect to server failed\n");
ast_config_destroy(cfg);
close(fd);
return -1;
}