[JIRA] (JENKINS-58872) Last output line of sh not printed when not terminated with newline

1 view

Skip to first unread message

ogondza@gmail.com (JIRA)

unread,

Aug 9, 2019, 4:31:04 AM8/9/19

to jenkinsc...@googlegroups.com

Oliver Gondža created an issue

Jenkins /

JENKINS-58872

Last output line of sh not printed when not terminated with newline

Issue Type:	Bug
Assignee:	Unassigned
Components:	durable-task-plugin
Created:	2019-08-09 08:30
Environment:	Jenkins ver. 2.164.2 durable task 1.29
Priority:	Minor
Reporter:	Oliver Gondža

Reproducer:

 
                                                                node() {
  sh "printf 'one\ntwo\nthree'"
}

prints just:

 
                                                                one
two

The workaround is to append EOL at the end of the sh output but it can be pretty confusing before diagnosed.

—

Printing curl response this way has caused only DOCTYPE line to be printed as the rest of Jenkins markup served was on the last single line and thus not shown at all.