diff options
| author | Mark Michelson <mmichelson@digium.com> | 2008-11-19 00:59:48 +0000 |
|---|---|---|
| committer | Mark Michelson <mmichelson@digium.com> | 2008-11-19 00:59:48 +0000 |
| commit | 07a22680ee54082a5a109d0c8b2fda5ea17ca9d8 (patch) | |
| tree | c749cb78dcda379563bcea85596e2b8c63873189 /main | |
| parent | 559e644b63ad59df5edb96ff233dba57b9d4ac47 (diff) | |
If malloc returns NULL, we need to return NULL immediately or
else Asterisk will crash when attempting to dereference the NULL
pointer
(closes issue #13858)
Reported by: eliel
Patches:
astmm.c.patch uploaded by eliel (license 64)
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@157632 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Diffstat (limited to 'main')
| -rw-r--r-- | main/astmm.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/main/astmm.c b/main/astmm.c index 4659d5be2..b1d34dd5f 100644 --- a/main/astmm.c +++ b/main/astmm.c @@ -114,6 +114,7 @@ static inline void *__ast_alloc_region(size_t size, const enum func_type which, if (!(reg = malloc(size + sizeof(*reg) + sizeof(*fence)))) { astmm_log("Memory Allocation Failure - '%d' bytes in function %s " "at line %d of %s\n", (int) size, func, lineno, file); + return NULL; } ast_copy_string(reg->file, file, sizeof(reg->file)); |