Fix string truncation warning in thermosphere

This commit is contained in:
TuxSH 2018-05-15 01:25:12 +02:00
parent 172a2b679c
commit 8bf4cd1908

View file

@ -70,7 +70,7 @@ static char* find_chars_or_comment(const char* s, const char* chars)
/* Version of strncpy that ensures dest (size bytes) is null-terminated. */ /* Version of strncpy that ensures dest (size bytes) is null-terminated. */
static char* strncpy0(char* dest, const char* src, size_t size) static char* strncpy0(char* dest, const char* src, size_t size)
{ {
strncpy(dest, src, size); strncpy(dest, src, size - 1);
dest[size - 1] = '\0'; dest[size - 1] = '\0';
return dest; return dest;
} }