#462 - ContainerUtil.addAllNotNull must not be null

JetBrains · Sep 3, 2017 · 572ef77 · 572ef77
1 parent bd9e420
commit 572ef77
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/src/mobi/hsz/idea/gitignore/lang/kind/GitLanguage.java b/src/mobi/hsz/idea/gitignore/lang/kind/GitLanguage.java
@@ -102,7 +102,6 @@ public boolean isOuterFileSupported() {
     public List<VirtualFile> getOuterFiles(@NotNull final Project project) {
         final Pair<Project, IgnoreFileType> key = Pair.create(project, getFileType());
         if (!outerFiles.containsKey(key)) {
-            super.getOuterFiles(project);
             final ArrayList<VirtualFile> files = ContainerUtil.newArrayList(ContainerUtil.filter(
                     IgnoreFilesIndex.getFiles(project, GitExcludeFileType.INSTANCE),
                     new Condition<VirtualFile>() {
@@ -112,7 +111,7 @@ public boolean value(@NotNull VirtualFile virtualFile) {
                         }
                     }
             ));
-            ContainerUtil.addAllNotNull(outerFiles.get(key), files);
+            ContainerUtil.addAllNotNull(super.getOuterFiles(project), files);
         }
         return outerFiles.get(key);
     }