1 files changed, 5 insertions, 6 deletions
diff --git a/lld/lib/ReaderWriter/MachO/MachOLinkingContext.cpp b/lld/lib/ReaderWriter/MachO/MachOLinkingContext.cpp
index 11f5a48caf7..69219e5b168 100644
--- a/lld/lib/ReaderWriter/MachO/MachOLinkingContext.cpp
+++ b/lld/lib/ReaderWriter/MachO/MachOLinkingContext.cpp
@@ -149,20 +149,19 @@ bool MachOLinkingContext::outputTypeHasEntry() const {
 }
 
 bool MachOLinkingContext::minOS(StringRef mac, StringRef iOS) const {
+  uint32_t parsedVersion;
   switch (_os) {
-  case OS::macOSX: {
-    uint32_t parsedVersion;
+  case OS::macOSX:
     if (parsePackedVersion(mac, parsedVersion))
       return false;
     return _osMinVersion >= parsedVersion;
-  }
   case OS::iOS:
-  case OS::iOS_simulator: {
-    uint32_t parsedVersion;
+  case OS::iOS_simulator:
     if (parsePackedVersion(iOS, parsedVersion))
       return false;
     return _osMinVersion >= parsedVersion;
-  }
+  case OS::unknown:
+    break;
   }
   llvm_unreachable("target not configured for iOS or MacOSX");
 }