Fix build errors after renaming pSymbol to symbol.

Author: grynspan

stdlib/public/runtime/ImageInspectionCOFF.cpp

@@ -48,17 +48,17 @@ int swift::lookupSymbol(const void *address, SymbolInfo *info) {
     }
 
     SYMBOL_INFO_PACKAGE symbol = {};
-    pSymbol->SizeOfStruct = sizeof(SYMBOL_INFO);
-    pSymbol->MaxNameLen = MAX_SYM_NAME;
+    symbol.SizeOfStruct = sizeof(SYMBOL_INFO);
+    symbol.MaxNameLen = MAX_SYM_NAME;
     if (SymFromAddr(hProcess, reinterpret_cast<const DWORD64>(address),
-                    &nullptr, pSymbol) == FALSE) {
+                    nullptr, &symbol) == FALSE) {
       return 0;
     }
 
     info->fileName = NULL;
-    info->baseAddress = reinterpret_cast<void *>(pSymbol->ModBase);
-    info->symbolName.reset(_strdup(pSymbol->Name));
-    info->symbolAddress = reinterpret_cast<void *>(pSymbol->Address);
+    info->baseAddress = reinterpret_cast<void *>(symbol.ModBase);
+    info->symbolName.reset(_strdup(symbol.Name));
+    info->symbolAddress = reinterpret_cast<void *>(symbol.Address);
 
     return 1;
   });