diff options
Diffstat (limited to 'src/lib/config.h')
| -rw-r--r-- | src/lib/config.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/lib/config.h b/src/lib/config.h index b850e99a7..0a81dee51 100644 --- a/src/lib/config.h +++ b/src/lib/config.h @@ -625,6 +625,8 @@ public: a listener can do about it: this is just for information. */ static boost::signals2::signal<void ()> FailedToLoad; + /** Emitted if read() issued a warning which the user might want to know about */ + static boost::signals2::signal<void (std::string)> Warning; void write () const; void write_config () const; |