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Fix logic in ldr_ro_manager

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Fix argument type for isdigit/isxdigit
This commit is contained in:
hexkyz 2019-06-30 18:48:16 +01:00
parent b0a66a63ba
commit e561919a52
9 changed files with 34 additions and 33 deletions
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2
fusee/fusee-secondary/src/ips.c
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@ -176,7 +176,7 @@ static inline uint8_t hex_nybble_to_u8(const char nybble) {
static bool name_matches_hash(const char *name, size_t name_len, const void *hash, size_t hash_size) {
/* Validate name is hex build id. */
for (unsigned int i = 0; i < name_len - 4; i++) {
if (isxdigit(name[i]) == 0) {
if (isxdigit((unsigned char)name[i]) == 0) {
return false;
}
}