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(parent: c0b3e38) | patch
Fix crash (segfault) in etags on generating tags for Erlang files
authorSerge Tupchii <serge.tupchii@protonmail.com>
Tue, 8 Dec 2020 20:22:34 +0000 (21:22 +0100)
committerEli Zaretskii <eliz@gnu.org>
Wed, 9 Dec 2020 15:06:33 +0000 (17:06 +0200)
commit809b22d18d20e59a6320c62bbff29bd578f0b65a
tree1832eb136d0b1fa63288cbe3fcf0b3d4d7965dcatree | snapshot
parentc0b3e38d7ce92a09e84b5bd570e92fdf2074618acommit | diff
Fix crash (segfault) in etags on generating tags for Erlang files

* lib-src/etags.c: Set allocated and lastlen to zero, after
freeing last ptr in Erlang_functions to prevent dereferencing NULL
pointer (bug#45122).

Copyright-paperwork-exempt: yes

(cherry picked from commit 2d8f0364fcd1d5dad2b82dd3a9af870b03854547)
lib-src/etags.c diff | blob | history
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