diff --git a/lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.cpp b/lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.cpp
index 9b363b14711a..9dd1dd481453 100644
--- a/lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.cpp
+++ b/lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.cpp
@@ -3565,8 +3565,8 @@ SymbolFileDWARF::FindFunctions (const ConstString &name,
                         {
                             ConstString mangled_name = sc.GetFunctionName(Mangled::ePreferMangled);
                             ConstString demangled_name = sc.GetFunctionName(Mangled::ePreferDemangled);
-                            if (!strncmp(mangled_name.GetCString(), "_ZN", 3) ||
-                                strncmp(demangled_name.GetCString(), "(anonymous namespace)", 21))
+                            if (strncmp(mangled_name.GetCString(), "_ZN", 3) ||
+                                !strncmp(demangled_name.GetCString(), "(anonymous namespace)", 21))
                             {
                                 sc_list.Append(sc);
                             }