argh!

polar_rs/src/coding.cpp

@@ -353,7 +353,7 @@ Coding::foldToBytes(vector<uint8_t>* input, unsigned int output_length)
     }
     if( input->size() % 4 != 0)
     {
-        input->resize(input->size() - input->size() % 4 - 1);
+        input->resize(input->size() - input->size() % 4);
     }
 
     gf* output = (gf*) malloc(output_length * sizeof(gf));