Remove some code that cannot be reached.

gap-system · Jan 13, 2016 · ceba02a · ceba02a
1 parent 5d87c65
commit ceba02a
Showing 1 changed file with 2 additions and 10 deletions.
diff --git a/lib/coll.gi b/lib/coll.gi
@@ -2932,18 +2932,13 @@ InstallGlobalFunction(Union, function(arg)
         r := ranges[i];       
         if r[2] -r[1] > stride then
             #
-            # passed all the stuff with matching stride, leave to the more complex
+            # passed all the stuff with matching stride, leave the rest to the more complex
             # code
             #
             rstart := i;
             break;
         fi;
-        if stride > 1 and (r[1] - min) mod stride <> 0 then
-            #
-            # Out of phase
-            #
-            continue;
-        fi;
+        # if we were out of phase we'd have failed the inclusion check above
         if r[1] > minNeeded then
             #
             #  leaves a hole
@@ -2969,9 +2964,6 @@ InstallGlobalFunction(Union, function(arg)
         return goal;
     fi;
 
-
-
-
 
     # Finally then, we are in a case where we really need to be clever, so
     # We keep track of the points in goal we haven't seen yet as we run through the ranges