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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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4
stratosphere/dmnt/source/dmnt_cheat_manager.cpp
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@ -349,7 +349,7 @@ bool DmntCheatManager::ParseCheats(const char *s, size_t len) {
/* Skip onwards. */
i = j + 1;
} else if (isxdigit(s[i])) {
} else if (isxdigit((unsigned char)s[i])) {
/* Make sure that we have a cheat open. */
if (cur_entry == NULL) {
return false;
@ -363,7 +363,7 @@ bool DmntCheatManager::ParseCheats(const char *s, size_t len) {
/* We're parsing an instruction, so validate it's 8 hex digits. */
for (size_t j = 1; j < 8; j++) {
/* Validate 8 hex chars. */
if (i + j >= len || !isxdigit(s[i+j])) {
if (i + j >= len || !isxdigit((unsigned char)s[i+j])) {
return false;
}
}