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bpo-39307: Fix memory leak on error path in parsetok (GH-17953)

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Alex Henrie 2020-01-13 03:35:47 -07:00 committed by Pablo Galindo
parent b2b4a51f74
commit 7ba6f18de2
1 changed files with 1 additions and 0 deletions
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Parser/parsetok.c
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@ -246,6 +246,7 @@ parsetok(struct tok_state *tok, grammar *g, int start, perrdetail *err_ret,
if ((ps = PyParser_New(g, start)) == NULL) { if ((ps = PyParser_New(g, start)) == NULL) {
err_ret->error = E_NOMEM; err_ret->error = E_NOMEM;
growable_comment_array_deallocate(&type_ignores);
PyTokenizer_Free(tok); PyTokenizer_Free(tok);
return NULL; return NULL;
} }