Merge pull request github#6731 from hvitved/remove-reduced-env-var

Remove `CODEQL_REDUCE_FILES_FOLDERS_RELATIONS`

Author: hvitved

csharp/autobuilder/Semmle.Autobuild.Shared/BuildActions.cs

@@ -165,7 +165,6 @@ private static ProcessStartInfo GetProcessStartInfo(string exe, string arguments
             {
                 if (environment is not null)
                     environment.ForEach(kvp => pi.Environment[kvp.Key] = kvp.Value);
-                pi.Environment["CODEQL_REDUCE_FILES_FOLDERS_RELATIONS"] = "true";
             }
             return pi;
         }

csharp/codeql-extractor.yml

@@ -10,7 +10,6 @@ extra_env_vars:
   CORECLR_ENABLE_PROFILING: "1"
   CORECLR_PROFILER: "{A3C70A64-7D41-4A94-A3F6-FD47D9259997}"
   CORECLR_PROFILER_PATH_64: "${env.CODEQL_EXTRACTOR_CSHARP_ROOT}/tools/${env.CODEQL_PLATFORM}/clrtracer64${env.CODEQL_PLATFORM_DLL_EXTENSION}"
-  CODEQL_REDUCE_FILES_FOLDERS_RELATIONS: "true"
 file_types:
   - name: cs
     display_name: C# sources

javascript/extractor/src/com/semmle/js/extractor/test/TrapTests.java

@@ -142,10 +142,6 @@ public void runtest() {
       options.add(inputFile.getAbsolutePath());
     }
 
-    LinkedHashMap<String, String> vars = new LinkedHashMap<>();
-		vars.put("CODEQL_REDUCE_FILES_FOLDERS_RELATIONS", "true");
-    Env.systemEnv().pushEnvironmentContext(vars);
-
     final List<Pair<String, String>> expectedVsActual = new ArrayList<Pair<String, String>>();
     Main main =
         new Main(