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test-unwind leaks a file descriptor

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* test-suite/standalone/test-unwind.c (check_ports): explicitly close temp file
This commit is contained in:
Michael Gran 2018-04-18 08:58:42 -07:00
parent 0863e3d2fb
commit 98f4024e0a
1 changed files with 3 additions and 1 deletions
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4
test-suite/standalone/test-unwind.c
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@ -221,8 +221,10 @@ check_ports ()
/* Sanity check: Make sure that `filename' is actually writeable.
We used to use mktemp(3), but that is now considered a security risk. */
if (0 > mkstemp (filename))
int fd = mkstemp (filename);
if (fd < 0)
exit (EXIT_FAILURE);
close (fd);
scm_dynwind_begin (0);
{