diff --git a/main.cpp b/main.cpp
index 6e90201ac13502df324dec8c6f6edd8303e4862b..64d7e56f87d3d64140056cbad58fcf971b4bc5b6 100644
--- a/main.cpp
+++ b/main.cpp
@@ -14,15 +14,12 @@ perforate(osl_relation_p r) {
 
     /* third: set equal, iterator -1, new thing 2 */
     osl_int_set_si(n->precision, &row[col], 2);
+    osl_int_set_si(n->precision, &row[1], -1);
     osl_relation_dump(stdout, n);
 
     int x = osl_int_get_si(r->precision, row[col]);
     std::cout << "here is x: " << x << "\n";
-    return 0;
-
-    for(int i = 0; i < n->nb_columns && !osl_int_get_si(r->precision, row[i]); i++) { std::cout << osl_int_get_si(r->precision, row[i]) << " "; }
-    std::cout << "new col: " << col << "\n";
-
+    return n;
 }
 
 int main() {