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authorLaurent Bercot <ska-skaware@skarnet.org>2017-08-22 10:29:04 +0000
committerLaurent Bercot <ska-skaware@skarnet.org>2017-08-22 10:29:04 +0000
commitf5dccc2e8e0cfbfce5cc0e08e8b16a43704484a3 (patch)
treeb663a1e6c44ab552b90842492a557338e11dfeb9
parentd74c4a3c123b2a548268d4468ee45f8ab12b3c97 (diff)
downloadbcnm-f5dccc2e8e0cfbfce5cc0e08e8b16a43704484a3.tar.xz
No need to save errno around fd_close
-rw-r--r--src/libwpactrl/wpactrl_start.c12
1 files changed, 2 insertions, 10 deletions
diff --git a/src/libwpactrl/wpactrl_start.c b/src/libwpactrl/wpactrl_start.c
index 80018d5..ac77870 100644
--- a/src/libwpactrl/wpactrl_start.c
+++ b/src/libwpactrl/wpactrl_start.c
@@ -34,17 +34,9 @@ int wpactrl_start (wpactrl_t *a, char const *path, unsigned int timeout, tain_t
return 1 ;
erra:
- {
- int e = errno ;
- fd_close(fda) ;
- errno = e ;
- }
+ fd_close(fda) ;
errs:
- {
- int e = errno ;
- fd_close(fds) ;
- errno = e ;
- }
+ fd_close(fds) ;
err:
return 0 ;
}