Check result of ast_var_assign() calls for memory allocation failure.
authorWalter Doekes <walter+asterisk@wjd.nu>
Tue, 6 Aug 2013 08:36:15 +0000 (08:36 +0000)
committerWalter Doekes <walter+asterisk@wjd.nu>
Tue, 6 Aug 2013 08:36:15 +0000 (08:36 +0000)
commitccdfe67bf2f1c9ea00b522a4e59d7e245b7fb7df
treed3a4da66d1745e10c8023891fe47259c04b38d73
parentc0f302e1e109a640ad4a1e1b308bb8732f85989d
Check result of ast_var_assign() calls for memory allocation failure.

We try to keep the system running even when all available memory is
spent.

Review: https://reviewboard.asterisk.org/r/2734/
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Merged revisions 396279 from http://svn.asterisk.org/svn/asterisk/branches/1.8
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Merged revisions 396287 from http://svn.asterisk.org/svn/asterisk/branches/11

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@396309 65c4cc65-6c06-0410-ace0-fbb531ad65f3
apps/app_playback.c
apps/app_stack.c
funcs/func_global.c
funcs/func_strings.c
main/cdr.c
main/pbx.c
pbx/pbx_dundi.c
pbx/pbx_loopback.c
utils/extconf.c