crypto/cast/c_skey.c:163: error: UNINITIALIZED_VALUE
  The value read from k[_] was never initialized.
Showing all 1 steps of the trace


crypto/cast/c_skey.c:163:3: 
161.   		{
162.   		key->data[i*2]=k[i];
163. > 		key->data[i*2+1]=((k[i+16])+16)&0x1f;
164.   		}
165.   	}
