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(parent: d12924c) | patch
Fix pointer misuse in JSON parser
authorPaul Eggert <eggert@cs.ucla.edu>
Sun, 10 Jun 2018 00:56:29 +0000 (17:56 -0700)
committerPaul Eggert <eggert@cs.ucla.edu>
Sun, 10 Jun 2018 00:57:29 +0000 (17:57 -0700)
commit3e3e23fb88fdc19e859c0aa2ab51b86afd323c71
treeb579820537e9996b2c7f35bac95eff2f1700c178tree | snapshot
parentd12924cacb86c53a0547f73af35169db8e44d628commit | diff
Fix pointer misuse in JSON parser

* src/json.c (lisp_to_json_toplevel_1): Fix pointer misuse not
caught by C type checking (json_t ** converted to void * where
the program expected json_t *).  Bug caught on Fedora 28 x86-64 via
'./configure CFLAGS="-g3 -O2 -fsanitize=address" CANNOT_DUMP=yes'.
Avoid similar problems in the future by rewriting to use
json_t * instead of json_t **.
src/json.c diff | blob | history
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