SIGTSTP not a bug

2005-01-05 20:34:51 +00:00
parent aae3e72ab7
commit 55aee6a969
2 changed files with 2 additions and 0 deletions
--- a/ps/display.c
+++ b/ps/display.c
@ -563,6 +563,7 @@ int main(int argc, char *argv[]){
      sigaction(i,&sa,NULL);
    case 0:
    case SIGINT:   /* ^C */
+    case SIGTSTP:  /* ^Z */
    case SIGQUIT:  /* ^\ */
    case SIGPROF:  /* profiling */
    case SIGKILL:  /* can not catch */