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| author | Alexander Traud <pabstraud@compuserve.com> | 2018-03-07 16:32:05 +0100 |
|---|---|---|
| committer | Alexander Traud <pabstraud@compuserve.com> | 2018-03-07 16:32:05 +0100 |
| commit | 58f44f225a07d140ef7e0def27496244e7a82d39 (patch) | |
| tree | 25cae80535a557dbfb2af9e7302a77ba65bfe336 /apps/app_fax.c | |
| parent | 91a8c7a28114dd4d64dd5216a7cffd0f36d35bab (diff) | |
utils: In Solaris, avoid a warning about an unused variable.
When HAVE_GETHOSTBYNAME_R_5 was set by the script ./configure, GCC 7.3.0 found
an unused variable. Actually, the variable was used (set to a dummy value) but
the compiler optimization might have removed that. Instead, this change ensures
that the variable 'res' is only used when it is really required.
Change-Id: Ic3ea23ccf84ac4bc2d501b514985b989030abab5
Diffstat (limited to 'apps/app_fax.c')
0 files changed, 0 insertions, 0 deletions