42 

    42 

    43 When your ini has a bug, or when you load external files that cause

    43 When your ini has a bug, or when you load external files that cause

    44 errors, the bug is often hard to find, because the Emacs Lisp reader does not

    44 errors, the bug is often hard to find, because the Emacs Lisp reader does not

    45 know about line numbers and files - it just knows an error happened, and

    45 know about line numbers and files - it just knows an error happened, and

    46 that's it.

    46 that's it.

    47 

    49 

    48 ** How debug long running command?

    50 ** How debug long running command?

    49 

    51 

    50 M-x debug-on-quit RET' and then just hit `C-g' next time it gets 'stuck' somewhere.

    52 M-x debug-on-quit RET' and then just hit `C-g' next time it gets 'stuck' somewhere.

    51 

    53