scd: Add strerror to new error message.

* agent/call-scd.c (wait_child_thread): Add %s.

Signed-off-by: Werner Koch <wk@gnupg.org>
This commit is contained in:
Werner Koch 2018-11-30 12:38:51 +01:00
parent cd64af003d
commit 3a90efb7cf
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1 changed files with 1 additions and 1 deletions

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@ -275,7 +275,7 @@ wait_child_thread (void *arg)
err = npth_mutex_unlock (&start_scd_lock);
if (err)
log_error ("failed to release the start_scd lock after waitpid",
log_error ("failed to release the start_scd lock after waitpid: %s\n",
strerror (err));
}