Merged revisions 75529 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.4

........
r75529 | tilghman | 2007-07-18 07:29:41 -0500 (Wed, 18 Jul 2007) | 2 lines

Using a freed frame causes crashes (closes issue #9317)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@75530 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/apps/app_meetme.c b/apps/app_meetme.c
index c91570f..70d00cb 100644 (file)
--- a/apps/app_meetme.c
+++ b/apps/app_meetme.c
@@ -3115,7 +3115,7 @@ static void *recordthread(void *args)
                        }
                        if (cnf->origframe)
                                ast_frfree(cnf->origframe);
                        }
                        if (cnf->origframe)
                                ast_frfree(cnf->origframe);

-                       cnf->origframe = f;
+                       cnf->origframe = ast_frdup(f);

                        ast_mutex_unlock(&cnf->listenlock);
                        if (s)
                                res = ast_writestream(s, f);
                        ast_mutex_unlock(&cnf->listenlock);
                        if (s)
                                res = ast_writestream(s, f);