Use the correct return type for read().

2026-08-25 03:10:05 +00:00 · 2015-05-20 08:15:59 -07:00
parent d9f7435325
commit 50cd4a7972
1 changed files with 1 additions and 1 deletions
@@ -372,7 +372,7 @@ static int default_RNG(uint8_t *p_dest, unsigned p_size)
    size_t l_left = p_size;
    while(l_left > 0)
    {
-        int l_read = read(l_fd, l_ptr, l_left);
+        ssize_t l_read = read(l_fd, l_ptr, l_left);
        if(l_read <= 0)
        { // read failed
            close(l_fd);