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| author | Neal Norwitz <nnorwitz@gmail.com> | 2006-08-12 01:53:28 (GMT) |
|---|---|---|
| committer | Neal Norwitz <nnorwitz@gmail.com> | 2006-08-12 01:53:28 (GMT) |
| commit | ef0de023db9bc520312e5f0f59bbc9a47f0f204e (patch) | |
| tree | f7f44f44c9260c015b34fee407981d5a0529afd4 /Modules/_sre.c | |
| parent | 9cd3c34b6aaf189bd47849d0b0511234845940aa (diff) | |
| download | cpython-ef0de023db9bc520312e5f0f59bbc9a47f0f204e.zip cpython-ef0de023db9bc520312e5f0f59bbc9a47f0f204e.tar.gz cpython-ef0de023db9bc520312e5f0f59bbc9a47f0f204e.tar.bz2 | |
Try to handle a malloc failure. I'm not entirely sure this is correct.
There might be something else we need to do to handle the exception.
Klocwork # 212-213
Diffstat (limited to 'Modules/_sre.c')
| -rw-r--r-- | Modules/_sre.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Modules/_sre.c b/Modules/_sre.c index 128bf9b..9e3a1e8 100644 --- a/Modules/_sre.c +++ b/Modules/_sre.c @@ -1166,6 +1166,9 @@ entrance: /* install new repeat context */ ctx->u.rep = (SRE_REPEAT*) PyObject_MALLOC(sizeof(*ctx->u.rep)); + /* XXX(nnorwitz): anything else we need to do on error? */ + if (!ctx->u.rep) + RETURN_FAILURE; ctx->u.rep->count = -1; ctx->u.rep->pattern = ctx->pattern; ctx->u.rep->prev = state->repeat; |