udev-event: do not read stdout or stderr if the pipefd is not created
authorYu Watanabe <watanabe.yu+github@gmail.com>
Tue, 25 Dec 2018 15:36:55 +0000 (00:36 +0900)
committerLennart Poettering <lennart@poettering.net>
Fri, 28 Dec 2018 11:51:40 +0000 (12:51 +0100)
commitadeb26c1affd09138bb96a9e25b795d146e64c97
tree1f700fbb908c23775176b73d041942796b9d3189
parenta5c67ccc575e6ebf12710cb7df84f65a51c5dc58
udev-event: do not read stdout or stderr if the pipefd is not created

Fixes #11255.
src/udev/udev-event.c