shell-async commands now don't create zombie processes (#407)

2020-07-14 19:44:13 +03:00 · 2020-07-14 19:44:13 +03:00 · f2e3c7a0ce
commit f2e3c7a0ce
parent 75e59cdd08
1 changed files with 6 additions and 0 deletions
--- a/app.go
+++ b/app.go
@ -429,5 +429,11 @@ func (app *app) runShell(s string, args []string, prefix string) {
 			app.ui.cmdPrefix = ""
 			app.ui.exprChan <- &callExpr{"load", nil, 1}
 		}()
+	case "&":
+		go func() {
+			if err := cmd.Wait(); err != nil {
+				log.Printf("running shell: %s", err)
+			}
+		}()
 	}
 }