tree 13599d1a5234d577f295a769338eb592308fa42a
parent 15596e2a7f101c5db7454d21aabf16dd3878de15
author Thorsten Alteholz <osmocom@alteholz.de> 1489363133 +0100
committer Harald Welte <laforge@gnumonks.org> 1491637513 +0000

compiler warnings: take care of compiler warning "unused-result"

Though it makes no sense to handle the return code of freopen() here,
the compiler complains about it. The #pragma statements take care of
that.

Change-Id: Ia2caadbed2a24f84d1d55a47236b398b74224e82