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author | João Távora <joaotavora@gmail.com> | 2020-12-18 15:38:27 +0000 |
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committer | João Távora <joaotavora@gmail.com> | 2020-12-18 15:38:35 +0000 |
commit | fdaaf886b71fc41d0d6d717af55e4927ed4cd2c1 (patch) | |
tree | 14dc4ae7e86afe6436e86a44a14ef1bbbead7381 /lisp/emacs-lisp/generic.el | |
parent | eeade2b64767bfce9118eae36c25363a7fb6ea76 (diff) | |
download | emacs-fdaaf886b71fc41d0d6d717af55e4927ed4cd2c1.tar.gz emacs-fdaaf886b71fc41d0d6d717af55e4927ed4cd2c1.tar.bz2 emacs-fdaaf886b71fc41d0d6d717af55e4927ed4cd2c1.zip |
Document that flymake-diag-region saves match data
The typical use of this function (which is parsing compiler diagnostic
messages), lends itself too easily to one the problems in bug#29193.
Make it a friendlier API.
* doc/misc/flymake.texi (Flymake utility functions): Document that
flymake-diag-region saves match data.
* lisp/progmodes/flymake.el (flymake-diag-region): Document that
this saves match data.
Diffstat (limited to 'lisp/emacs-lisp/generic.el')
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