andreacavalli/xserver-multidpi
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config: Ensure that stolen option list elements are released.

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NewInputDeviceRequest steals the contents of option list elements but
doesn't use the elements themselves for anything. Therefore the list
elements need to be released always.

Signed-off-by: Rami Ylimäki <rami.ylimaki@vincit.fi>
Reviewed-by: Erkki Seppälä <erkki.seppala@vincit.fi>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Rami Ylimäki 2011-03-04 17:55:33 +02:00 committed by Peter Hutterer
parent 8d30aff4aa
commit 4114533db6
2 changed files with 6 additions and 6 deletions
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6
config/hal.c
View File

@ -392,10 +392,10 @@ unwind:
free(driver);
free(name);
free(config_info);
while (!dev && (tmpo = options)) {
while ((tmpo = options)) {
options = tmpo->next;
free(tmpo->key);
free(tmpo->value);
free(tmpo->key); /* NULL if dev != NULL */
free(tmpo->value); /* NULL if dev != NULL */
free(tmpo);
}

6
config/udev.c
View File

@ -197,10 +197,10 @@ device_added(struct udev_device *udev_device)
unwind:
free(config_info);
while (!dev && (tmpo = options)) {
while ((tmpo = options)) {
options = tmpo->next;
free(tmpo->key);
free(tmpo->value);
free(tmpo->key); /* NULL if dev != NULL */
free(tmpo->value); /* NULL if dev != NULL */
free(tmpo);
}