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udevd: fix a reversed conditional on global property set 

# udevadm control --property=HELLO=WORLD
  Received udev control message (ENV), unsetting 'HELLO'
  # udevadm control --property=HELLO=
  Received udev control message (ENV), setting 'HELLO='

Oh no, it's busted. Let's try removing this one little negation real quick
to see if it helps...

  # udevadm control --property=HELLO=WORLD
  Received udev control message (ENV), setting 'HELLO=WORLD'
  # udevadm control --property=HELLO=
  Received udev control message (ENV), unsetting 'HELLO'

Feels much better now.
This commit is contained in:
Lubomir Rintel 2019-06-24 19:23:13 +02:00 committed by Yu Watanabe
parent 330703fb22
commit f053fc337e
1 changed files with 1 additions and 1 deletions
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2
src/udev/udevd.c
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@ -1052,7 +1052,7 @@ static int on_ctrl_msg(struct udev_ctrl *uctrl, enum udev_ctrl_msg_type type, co
}
eq++;
if (!isempty(eq)) {
if (isempty(eq)) {
log_debug("Received udev control message (ENV), unsetting '%s'", key);
r = hashmap_put(manager->properties, key, NULL);