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bug#12045: 24.1.50; semantic :: Debugger entered--Lisp error: (wrong-typ
From: |
Stefan Monnier |
Subject: |
bug#12045: 24.1.50; semantic :: Debugger entered--Lisp error: (wrong-type-argument syntax-table-p nil) |
Date: |
Fri, 12 Oct 2012 09:47:08 -0400 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.2.50 (gnu/linux) |
> Regarding the key bindings however, I think we can agree that the
> current situation needs improvement. The interactive commands usually
> assume that the buffer was correctly set up for parsing and hence raise
> some cryptic error if that isn't the case (see subject).
Right, the error message should be improved.
> So if the keybindings should simply stay enabled in all buffers if
> semantic-mode is active, I will have to add some
> `semantic-raise-error-if-unparsed' function at the beginning of every
> interactive function.
Also, compared to making the binding conditional, this has the advantage
that the error message can say *why* the binding doesn't work, contrary
to a laconic "<key> is undefined".
Stefan