* Anyone using flymake-display-err-menu-for-current-line?
@ 2017-09-28 10:03 João Távora
0 siblings, 0 replies; only message in thread
From: João Távora @ 2017-09-28 10:03 UTC (permalink / raw)
To: emacs-devel
Hi,
As part of my flymake rewrite, I'm trying to discover if anyone is
still using flymake-display-err-menu-for-current-line. It seems to be
broken for a very long time. The manual states:
If there’s at least one error or warning reported for the current
line, this function will display a popup menu with error/warning
texts. Selecting the menu item whose error belongs to another file
brings forward that file with the help of the
‘flymake-goto-file-and-line’ function.
IOW, in C, it could be useful to navigate to errors marked on A.c but
hailing from included file/buffer B.h.
This possibly worked in the past but seems to be broken at least on a
recent GCC, since the flymake parser can't scrape its output. It would
be great to remove and implement more generically.
Thanks,
João
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