diff --git a/clang/lib/Analysis/UnsafeBufferUsage.cpp b/clang/lib/Analysis/UnsafeBufferUsage.cpp
--- a/clang/lib/Analysis/UnsafeBufferUsage.cpp
+++ b/clang/lib/Analysis/UnsafeBufferUsage.cpp
@@ -1890,10 +1890,10 @@
       const ParmVarDecl *Parm = FD->getParamDecl(i);
 
       if (Parm->isImplicit())
-        continue;      
+        continue;
       // FIXME: If a parameter has no name, it is unused in the
       // definition. So we could just leave it as it is.
-      if (!Parm->getIdentifier()) 
+      if (!Parm->getIdentifier())
 	// If a parameter of a function definition has no name:
         return std::nullopt;
       if (i == ParmIdx)