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authorFlorian Weimer <fweimer@redhat.com>2017-09-01 09:34:29 +0200
committerFlorian Weimer <fweimer@redhat.com>2017-09-01 09:34:29 +0200
commitf4a6be2582b8dfe8adfa68da3dd8decf566b3983 (patch)
tree76ea7e82a506bf4aed59e1492eaa1970b575bf99 /version.h
parent5f8340f583fe3d4f5734bd2371c5a45ecff2db0d (diff)
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getaddrinfo: Fix error handling in gethosts [BZ #21915] [BZ #21922]
The old code uses errno as the primary indicator for success or failure. This is wrong because errno is only set for specific combinations of the status return value and the h_errno variable.
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