More print-to-pipe error checking in tests.

2016-11-29 22:31:33 -05:00
parent 60c5b022f8
commit 278fd12ec1
4 changed files with 9 additions and 11 deletions
@@ -51,8 +51,8 @@ server()
 # Constantly send keyboard input.
 tmux_commands()
 {
-    while printf "send-keys 0x0d\n"; do
-	sleepf
+    while printf "send-keys 0x0d\n" && sleepf; do
+	:
    done
 }