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

This commit is contained in:
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;
}

1
py/warning.c
View File

@ -38,6 +38,7 @@ void mp_warning(const char *msg, ...) {
mp_print_str(&mp_plat_print, "Warning: ");
mp_vprintf(&mp_plat_print, msg, args);
mp_print_str(&mp_plat_print, "\n");
va_end(args);
}
void mp_emitter_warning(pass_kind_t pass, const char *msg) {