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(parent: 2e5d256) | patch
fix gethostby*_r result pointer value on error
authorTimo Teräs <timo.teras@iki.fi>
Fri, 20 Jun 2014 10:53:23 +0000 (13:53 +0300)
committerRich Felker <dalias@aerifal.cx>
Fri, 20 Jun 2014 13:17:57 +0000 (09:17 -0400)
commitfe82bb9b921be34370e6b71a1c6f062c20999ae0
tree1191f70887f39f7617393f3bf27db77575011650tree | snapshot
parent2e5d256984adb6864ece82fb689ddb2b20e10e4dcommit | diff
fix gethostby*_r result pointer value on error

according to the documentation in the man pages, the GNU extension
functions gethostbyaddr_r, gethostbyname_r and gethostbyname2_r are
guaranteed to set the result pointer to NULL in case of error or no
result.
src/network/gethostbyaddr_r.c diff | blob | history
src/network/gethostbyname2_r.c diff | blob | history
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