[clang] [Clang] Fix potential null pointer dereferences in Sema::AddInitializerToDecl (PR #94368)

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git-clang-format --diff 2bc098b8aba089fe8328b3b8a8b6b6816cd5a908 b6d45ded3d0d1ad6a50a1292d4f8275081089150 -- clang/lib/Sema/SemaDecl.cpp
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View the diff from clang-format here.
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``````````diff
diff --git a/clang/lib/Sema/SemaDecl.cpp b/clang/lib/Sema/SemaDecl.cpp
index cd50df646b..474e393de6 100644
--- a/clang/lib/Sema/SemaDecl.cpp
+++ b/clang/lib/Sema/SemaDecl.cpp
@@ -13728,7 +13728,8 @@ void Sema::AddInitializerToDecl(Decl *RealDecl, Expr *Init, bool DirectInit) {
     // paths through the function. This should be revisited if
     // -Wrepeated-use-of-weak is made flow-sensitive.
     if (FunctionScopeInfo *FSI = getCurFunction())
-      if (Init && (VDecl->getType().getObjCLifetime() == Qualifiers::OCL_Strong ||
+      if (Init &&
+          (VDecl->getType().getObjCLifetime() == Qualifiers::OCL_Strong ||
            VDecl->getType().isNonWeakInMRRWithObjCWeak(Context)) &&
           !Diags.isIgnored(diag::warn_arc_repeated_use_of_weak,
                            Init->getBeginLoc()))

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https://github.com/llvm/llvm-project/pull/94368