Updating regroup.c : HOTFIX from Jul_12_2017_...

laurentnoe · Jul 15, 2017 · 2c3c84a · 2c3c84a
1 parent d0064e7
commit 2c3c84a
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/src/regroup.c b/src/regroup.c
@@ -827,7 +827,11 @@ MA * main_regroup(MA * first_MA, Feature *feature) {
         prev_MA->next = current_MA;
       } else {
         _WARNING("main_regroup() : prev_MA undefined"); /* FIXME : this test was not here before */
-        feature->last_MA  = prev_MA = current_MA; /* FIXME : dangerous on the first tuple, but the first tuple will never be deleted, even if grouped (extended ?) */
+        if ( feature->last_MA !=  feature->first_MA) {
+          feature->last_MA  = prev_MA = current_MA; /* FIXME : dangerous on the first tuple, but the first tuple will never be deleted, even if grouped (extended ?) */
+        } else {
+          feature->first_MA = feature->last_MA  = prev_MA = current_MA; /* FIXME : this is a Hotfix */
+        }
       }
       FREE(to_free_MA,sizeof(MA));
     } else {