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(parent: ea6d784) | patch
vfscanf: fix possible invalid free due to uninitialized variable use
authorJulien Ramseier <j.ramseier@gmail.com>
Wed, 1 Jul 2020 13:12:14 +0000 (15:12 +0200)
committerRich Felker <dalias@aerifal.cx>
Thu, 2 Jul 2020 15:25:44 +0000 (11:25 -0400)
commita62df9c9b7cad47e62b293abeddaf3fcdf09d8ae
tree7999339146627a102cc74b63f75bff3e510facadtree | snapshot
parentea6d7847ac128f02d1f01ffd01e68341df34ac6ecommit | diff
vfscanf: fix possible invalid free due to uninitialized variable use

vfscanf() may use the variable 'alloc' uninitialized when taking the
branch introduced by commit b287cd745c2243f8e5114331763a5a9813b5f6ee.
Spotted by clang.
src/stdio/vfscanf.c diff | blob | history
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