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py: fix null pointer dereference in mpz.c, fix missing va_end in warning.c

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Pavol Rusnak
2016-10-25 11:03:39 +02:00
committed by Paul Sokolovsky
parent e377f3cb40
commit 3679ee9b52
2 changed files with 5 additions and 1 deletions
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5
py/mpz.c
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@@ -1652,7 +1652,10 @@ char *mpz_as_str(const mpz_t *i, mp_uint_t base) {
// assumes enough space as calculated by mp_int_format_size
// returns length of string, not including null byte
mp_uint_t mpz_as_str_inpl(const mpz_t *i, mp_uint_t base, const char *prefix, char base_char, char comma, char *str) {
if (str == NULL || base < 2 || base > 32) {
if (str == NULL) {
return 0;
}
if (base < 2 || base > 32) {
str[0] = 0;
return 0;
}