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Check for this symbol before getting display parts

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This commit is contained in:
Richard Knoll 2016-08-26 16:52:25 -07:00
parent 1763db4698
commit d72ed3c0b0
1 changed files with 2 additions and 2 deletions
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4
src/services/services.ts
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@ -6570,8 +6570,8 @@ namespace ts {
const thisOrSuperSymbol = typeChecker.getSymbolAtLocation(thisOrSuperKeyword);
const { displayParts } = getSymbolDisplayPartsDocumentationAndSymbolKind(
thisOrSuperSymbol, thisOrSuperKeyword.getSourceFile(), getContainerNode(thisOrSuperKeyword), thisOrSuperKeyword);
const displayParts = thisOrSuperSymbol && getSymbolDisplayPartsDocumentationAndSymbolKind(
thisOrSuperSymbol, thisOrSuperKeyword.getSourceFile(), getContainerNode(thisOrSuperKeyword), thisOrSuperKeyword).displayParts;
return [{
definition: {