Fix NullPointerException when using a Collection

wocai7626 · Sep 23, 2020 · 5835a8e · 5835a8e
1 parent f5291ef
commit 5835a8e
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/platform/o.n.bootstrap/src/org/netbeans/Util.java b/platform/o.n.bootstrap/src/org/netbeans/Util.java
@@ -287,11 +287,11 @@ else if (dep.getType() == Dependency.TYPE_MODULE) {
                     for (Dependency dep : f.getDependenciesArray()) {
                         if (dep.getType() == Dependency.TYPE_REQUIRES) {
                             Collection<Module> providers = providersOf.get(dep.getName());
-                            if (providers.contains(m1)) {
-                                providers = new ArrayList<>(providers);
-                                providers.remove(m1);
-                            }
                             if (providers != null) {
+                                if (providers.contains(m1)) {
+                                    providers = new ArrayList<>(providers);
+                                    providers.remove(m1);
+                                }
                                 l = fillMapSlot(m, m1);
                                 l.addAll(providers);
                             }