ash: fix `trap`
function old new delta
forkshell 738 810 +72
popstring 134 140 +6
parse_command 1460 1463 +3
evalvar 1373 1371 -2
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/1 up/down: 81/-2) Total: 79 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/shell/ash_test/ash-signals/savetrap.right b/shell/ash_test/ash-signals/savetrap.right
new file mode 100644
index 0000000..2d33427
--- /dev/null
+++ b/shell/ash_test/ash-signals/savetrap.right
@@ -0,0 +1,3 @@
+trap -- 'echo WINCH!' SIGWINCH
+trap -- 'echo WINCH!' SIGWINCH
+Done