hg: jdk-updates/jdk11u-dev: 8213017: jspawnhelper: need to handle pipe write failure when sending return code

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Changeset: f255193c8856
Author:    stuefe
Date:      2018-10-26 16:49 +0200
URL:       http://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/f255193c8856

8213017: jspawnhelper: need to handle pipe write failure when sending return code
Reviewed-by: alanb

! src/java.base/unix/native/jspawnhelper/jspawnhelper.c