tests: clean up also upon SIGQUIT

* tests/test-lib.sh: Also trap on SIGQUIT.
Spotted by Dmitry V. Levin.

diff --git a/tests/test-lib.sh b/tests/test-lib.sh
index 8bf5601..a62857b 100644 (file)
--- a/tests/test-lib.sh
+++ b/tests/test-lib.sh
@@ -410,6 +410,7 @@ remove_tmp_()
 trap remove_tmp_ 0
 trap 'Exit 129' 1
 trap 'Exit 130' 2
+trap 'Exit 131' 3
 trap 'Exit 141' 13
 trap 'Exit 143' 15