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-rw-r--r--src/emu/diimage.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/emu/diimage.h b/src/emu/diimage.h
index 1c7026f6ec8..49a9ff692ea 100644
--- a/src/emu/diimage.h
+++ b/src/emu/diimage.h
@@ -223,8 +223,8 @@ public:
const char *image_type_name() const { return device_typename(image_type()); }
- const char *instance_name() const { return m_instance_name.c_str(); }
- const char *brief_instance_name() const { return m_brief_instance_name.c_str(); }
+ const std::string &instance_name() const { return m_instance_name; }
+ const std::string &brief_instance_name() const { return m_brief_instance_name; }
bool uses_file_extension(const char *file_extension) const;
const formatlist_type &formatlist() const { return m_formatlist; }