[lld-macho][nfc] Factor-out NFC changes from main __eh_frame diff

In order to keep signal:noise high for the `__eh_frame` diff, I have teased-out the NFC changes and put them here.

Differential Revision: https://reviews.llvm.org/D114017

1 files changed, 4 insertions, 3 deletions

diff --git a/lld/MachO/InputSection.cpp b/lld/MachO/InputSection.cpp
index 0dbe6a619e98..96167b72a724 100644
--- a/lld/MachO/InputSection.cpp
+++ b/lld/MachO/InputSection.cpp
@@ -120,10 +120,11 @@ void ConcatInputSection::foldIdentical(ConcatInputSection *copy) {
   it = symbols.begin();
   uint64_t v = (*it)->value;
   for (++it; it != symbols.end(); ++it) {
-    if ((*it)->value == v)
-      (*it)->compactUnwind = nullptr;
+    Defined *d = *it;
+    if (d->value == v)
+      d->unwindEntry = nullptr;
     else
-      v = (*it)->value;
+      v = d->value;
   }
 }