[lld] [lld][ELF] Improve the vulnerability in Orphan Sections initialization (PR #156354)

[Peter Smith via llvm-commits]

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@@ -1037,10 +1037,14 @@ void LinkerScript::addOrphanSections() {
     if (ctx.arg.relocatable && (isec->flags & SHF_LINK_ORDER))
       continue;
 
-    if (auto *sec = dyn_cast<InputSection>(isec))
-      if (InputSectionBase *rel = sec->getRelocatedSection())
+    if (auto *sec = dyn_cast<InputSection>(isec)){
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smithp35 wrote:

Can you git clang-format the patch? I would expect a space between `){` i.e. `(isec)) {`

https://github.com/llvm/llvm-project/pull/156354