1 files changed, 15 insertions, 14 deletions
diff --git a/lib/DebugInfo/PDB/Native/NativeEnumInjectedSources.cpp b/lib/DebugInfo/PDB/Native/NativeEnumInjectedSources.cpp
index f17ff5bb01f2..2f6a5bc3d574 100644
--- a/lib/DebugInfo/PDB/Native/NativeEnumInjectedSources.cpp
+++ b/lib/DebugInfo/PDB/Native/NativeEnumInjectedSources.cpp
@@ -46,30 +46,31 @@ public:
   uint64_t getCodeByteSize() const override { return Entry.FileSize; }
 
   std::string getFileName() const override {
-    auto Name = Strings.getStringForID(Entry.FileNI);
-    assert(Name && "InjectedSourceStream should have rejected this");
-    return *Name;
+    StringRef Ret = cantFail(Strings.getStringForID(Entry.FileNI),
+                             "InjectedSourceStream should have rejected this");
+    return Ret;
   }
 
   std::string getObjectFileName() const override {
-    auto ObjName = Strings.getStringForID(Entry.ObjNI);
-    assert(ObjName && "InjectedSourceStream should have rejected this");
-    return *ObjName;
+    StringRef Ret = cantFail(Strings.getStringForID(Entry.ObjNI),
+                             "InjectedSourceStream should have rejected this");
+    return Ret;
   }
 
   std::string getVirtualFileName() const override {
-    auto VName = Strings.getStringForID(Entry.VFileNI);
-    assert(VName && "InjectedSourceStream should have rejected this");
-    return *VName;
+    StringRef Ret = cantFail(Strings.getStringForID(Entry.VFileNI),
+                             "InjectedSourceStream should have rejected this");
+    return Ret;
   }
 
   uint32_t getCompression() const override { return Entry.Compression; }
 
   std::string getCode() const override {
     // Get name of stream storing the data.
-    auto VName = Strings.getStringForID(Entry.VFileNI);
-    assert(VName && "InjectedSourceStream should have rejected this");
-    std::string StreamName = ("/src/files/" + *VName).str();
+    StringRef VName =
+        cantFail(Strings.getStringForID(Entry.VFileNI),
+                 "InjectedSourceStream should have rejected this");
+    std::string StreamName = ("/src/files/" + VName).str();
 
     // Find stream with that name and read its data.
     // FIXME: Consider validating (or even loading) all this in
@@ -104,14 +105,14 @@ std::unique_ptr<IPDBInjectedSource>
 NativeEnumInjectedSources::getChildAtIndex(uint32_t N) const {
   if (N >= getChildCount())
     return nullptr;
-  return make_unique<NativeInjectedSource>(std::next(Stream.begin(), N)->second,
+  return std::make_unique<NativeInjectedSource>(std::next(Stream.begin(), N)->second,
                                            File, Strings);
 }
 
 std::unique_ptr<IPDBInjectedSource> NativeEnumInjectedSources::getNext() {
   if (Cur == Stream.end())
     return nullptr;
-  return make_unique<NativeInjectedSource>((Cur++)->second, File, Strings);
+  return std::make_unique<NativeInjectedSource>((Cur++)->second, File, Strings);
 }
 
 void NativeEnumInjectedSources::reset() { Cur = Stream.begin(); }