Classical control gives wrong results

[perak]

When gate is controlled by classical register, measurement gives correct results, but probabilities and state vector are not correct.

Example circuit:

OPENQASM 2.0;
include "qelib1.inc";
qreg q[2];
creg c[1];
h q[0];
measure q[0] -> c[0];
if(c==1) x q[1];

Result of measurement is correct: [0, 0] or [1, 1]

Probabilities are wrong:

[0.5, 0] or [0.5, 1]

Expected is:

[0, 0] or [1, 1]

State is wrong. It returns:

0.70710680+0.00000000i|00>	50.00000%
0.70710680+0.00000000i|10>	50.00000%

OR

0.70710680+0.00000000i|11>	50.00000%
0.70710680+0.00000000i|10>	50.00000%

But expected is:

0.70710680+0.00000000i|00>	100.00000%

OR

0.70710680+0.00000000i|11>	100.00000%