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(parent: 56706f1) | patch
avoid memleak / crash in addctag
authorop <op@openbsd.org>
Wed, 22 Mar 2023 19:42:41 +0000 (19:42 +0000)
committerop <op@openbsd.org>
Wed, 22 Mar 2023 19:42:41 +0000 (19:42 +0000)
commitaf2b702b9415a3ded52d99bff9ba31dba6a0bf08
tree743d82e6ba7e1da23154b941995b0cb4aa972bf1tree | snapshot
parent56706f14279a9e2b48b3d04a39bcf96b12eec5a7commit | diff
avoid memleak / crash in addctag

the l pointer is advanced, so if the line is malformed `goto cleanup'
will free(NULL) or a pointer inside l.

semplification and ok tb@
usr.bin/mg/tags.c diff | blob | history
OpenBSD src
by Ahmet Artu Yildirim