1 files changed, 3 insertions, 3 deletions
diff --git a/lldb/source/Core/ValueObjectChild.cpp b/lldb/source/Core/ValueObjectChild.cpp
index 5c6e9d2e357..b9258bd45db 100644
--- a/lldb/source/Core/ValueObjectChild.cpp
+++ b/lldb/source/Core/ValueObjectChild.cpp
@@ -111,9 +111,9 @@ ValueObjectChild::GetTypeName()
                 const char *clang_type_name = m_type_name.AsCString();
                 if (clang_type_name)
                 {
-                    char bitfield_type_name[strlen(clang_type_name) + 32];
-                    ::snprintf (bitfield_type_name, sizeof(bitfield_type_name), "%s:%u", clang_type_name, m_bitfield_bit_size);
-                    m_type_name.SetCString(bitfield_type_name);
+                    std::vector<char> bitfield_type_name (strlen(clang_type_name) + 32, 0);
+                    ::snprintf (bitfield_type_name.data(), bitfield_type_name.size(), "%s:%u", clang_type_name, m_bitfield_bit_size);
+                    m_type_name.SetCString(bitfield_type_name.data());
                 }
             }
         }