DEF-RENDER-HOOK: Store symbols on *RENDER-HOOK*. · clo/cl-site

Philipp Marek (@pmarek) on GitLab, 2018-11-09.

PUSHing the functions themselves means that the hooks get installed every time the DEF-RENDER-HOOK forms get evaluated, even if they already exist. Using PUSHNEW and the symbols avoid that.

To reproduce, just (load "build.lisp") touch cl-site.asd # force asdf to reload the system (load "build.lisp") and the output will show multiple identical lines - once for each time the system got loaded. Transforming libraries.md to libraries.html Transforming libraries.md to libraries.html Transforming libraries.md to libraries.html

common-lisp.net merged on 2018-11-09

common-lisp.net mentioned in commit 7eac1061df626dfed27403823d0d5e4270568051 on 2018-11-09

clo / cl-site public

DEF-RENDER-HOOK: Store symbols on RENDER-HOOK. 80

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clo / cl-site public

DEF-RENDER-HOOK: Store symbols on *RENDER-HOOK*. 80

0 commits, 0 files changed

DEF-RENDER-HOOK: Store symbols on RENDER-HOOK. 80