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Modplug: Use unsigned char in abc_isvalidchar

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Miku AuahDark
2022-05-02 08:57:02 +08:00
parent cea2f42ada
commit a724ea776f
1 changed files with 2 additions and 1 deletions
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libs/libmodplug-0.8.8.4/src/load_abc.cpp
+2 -1
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@@ -278,7 +278,8 @@ static void setenv(const char *name, const char *value, int overwrite)
#endif
static int abc_isvalidchar(char c) {
return(isalpha(c) || isdigit(c) || isspace(c) || c == '%' || c == ':');
unsigned char uc = (unsigned char) c;
return(isalpha(uc) || isdigit(uc) || isspace(uc) || c == '%' || c == ':');
}
static const char *abc_skipspace(const char *p)