crypto/dsa/dsa_gen.c:248: error: UNINITIALIZED_VALUE
  The value read from buf[_] was never initialized.
Showing all 1 steps of the trace


crypto/dsa/dsa_gen.c:248:6: 
246.   				for (i = qsize-1; i >= 0; i--)
247.   					{
248. > 					buf[i]++;
249.   					if (buf[i] != 0)
250.   						break;
