diff options
Diffstat (limited to '')
| -rwxr-xr-x | tests/trap1.sub | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tests/trap1.sub b/tests/trap1.sub new file mode 100755 index 0000000..48f8530 --- /dev/null +++ b/tests/trap1.sub @@ -0,0 +1,4 @@ +# signals ignored at shell startup cannot be trapped or reset +trap 'echo USR2' USR2 + +trap -p USR2 |