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Merged revisions 42148 via svnmerge from

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https://origsvn.digium.com/svn/asterisk/branches/1.2

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r42148 | file | 2006-09-06 16:02:59 -0400 (Wed, 06 Sep 2006) | 2 lines

Don't close the second file descriptor if it's the same as the first one, as it will have already been closed elsewhere and could cause massive panic. (issue #7699 reported by bn999)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@42149 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Joshua Colp
2006-09-06 20:04:17 +00:00
parent b1fca65c77
commit 31cc08295c
1 changed files with 2 additions and 1 deletions
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3
res/res_agi.c
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@@ -2023,7 +2023,8 @@ static int agi_exec_full(struct ast_channel *chan, void *data, int enhanced, int
/* If the fork'd process returns non-zero, set AGISTATUS to FAILURE */
if (res == AGI_RESULT_SUCCESS && status)
res = AGI_RESULT_FAILURE;
close(fds[1]);
if (fds[1] != fds[0])
close(fds[1]);
if (efd > -1)
close(efd);
ast_unreplace_sigchld();