bugfix - the vector computation was done before check for out-of-vocabulary words was performed, which resulted in accessing memory outside of the allocated block

Author: tmikolov

compute-accuracy.c

@@ -97,13 +97,13 @@ int main(int argc, char **argv)
     b3 = b;
     for (a = 0; a < N; a++) bestd[a] = 0;
     for (a = 0; a < N; a++) bestw[a][0] = 0;
-    for (a = 0; a < size; a++) vec[a] = (M[a + b2 * size] - M[a + b1 * size]) + M[a + b3 * size];
     TQ++;
     if (b1 == words) continue;
     if (b2 == words) continue;
     if (b3 == words) continue;
     for (b = 0; b < words; b++) if (!strcmp(&vocab[b * max_w], st4)) break;
     if (b == words) continue;
+    for (a = 0; a < size; a++) vec[a] = (M[a + b2 * size] - M[a + b1 * size]) + M[a + b3 * size];
     TQS++;
     for (c = 0; c < words; c++) {
       if (c == b1) continue;