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Asterisk crashing because of double free when EWS request fails

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The free is done later in code. I think ast_free() should have built in checks for double free.

(closes issue #17782)


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.8@287270 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Jan Kalab
2010-09-17 08:42:37 +00:00
parent 455d54493c
commit 80ed88e5fa
1 changed files with 0 additions and 1 deletions
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res/res_calendar_ews.c
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@@ -528,7 +528,6 @@ static int send_ews_request_and_parse(struct ast_str *request, struct xml_contex
if (ret != NE_OK) { /* Error handling */
ast_log(LOG_WARNING, "Unable to communicate with Exchange Web Service at '%s': %s\n", ctx->pvt->url, ne_get_error(ctx->pvt->session));
ne_request_destroy(req);
ast_free(request);
ne_xml_destroy(parser);
return -1;
}