improve output for type mismatch warnings
Submitted by Allison (desrt)
Assigned to David Zeuthen
Link to original bug (#682727)
Description
When I see a message like:
GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: Type of message, (sssa{sv}a{ss})', does not match expected type `(sssa{ss})'
popping out of a random application I understand what is going on but I have no idea how to fix it. Having the name (and interface) of the method call in the error message would help a lot in tracking down these sorts of bugs.