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#KT-2601 fixed
This commit is contained in:
Evgeny Gerashchenko
2013-01-11 18:01:44 +04:00
parent a930ae1b4f
commit aea5620372
1 changed files with 3 additions and 4 deletions
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idea/src/org/jetbrains/jet/plugin/JetQuickDocumentationProvider.java
+3 -4
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@@ -94,11 +94,10 @@ public class JetQuickDocumentationProvider extends AbstractDocumentationProvider
if (declaration == null) { if (declaration == null) {
StandardLibraryReferenceResolver libraryReferenceResolver = project StandardLibraryReferenceResolver libraryReferenceResolver = project
.getComponent(StandardLibraryReferenceResolver.class); .getComponent(StandardLibraryReferenceResolver.class);
final Collection<PsiElement> elements = libraryReferenceResolver.resolveStandardLibrarySymbol(descriptor); Collection<PsiElement> elements = libraryReferenceResolver.resolveStandardLibrarySymbol(descriptor);
if (elements.isEmpty()) return false; return !elements.isEmpty();
declaration = elements.iterator().next();
} }
if (declaration == null) return false;
if (JetLanguage.INSTANCE == declaration.getLanguage()) return true; if (JetLanguage.INSTANCE == declaration.getLanguage()) return true;
ClsClassImpl clsClass = PsiTreeUtil.getParentOfType(declaration, ClsClassImpl.class); ClsClassImpl clsClass = PsiTreeUtil.getParentOfType(declaration, ClsClassImpl.class);
if (clsClass == null) return false; if (clsClass == null) return false;