From 223546d55cddf0e1c52e114201747ab154216fd4 Mon Sep 17 00:00:00 2001 From: Benjamin Peterson Date: Thu, 13 Aug 2015 21:52:56 -0700 Subject: [PATCH] add missing NULL checks to get_coding_spec (closes #24854) --- Parser/tokenizer.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/Parser/tokenizer.c b/Parser/tokenizer.c index d0e4a0e274..109c0eee92 100644 --- a/Parser/tokenizer.c +++ b/Parser/tokenizer.c @@ -235,7 +235,10 @@ get_coding_spec(const char *s, Py_ssize_t size) if (begin < t) { char* r = new_string(begin, t - begin); - char* q = get_normal_name(r); + char* q; + if (!r) + return NULL; + q = get_normal_name(r); if (r != q) { PyMem_FREE(r); r = new_string(q, strlen(q)); -- 2.50.1