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core: fix setting wifi quality

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wifi_utils_get_qual returns -1 on error. Keeping it in an unsigned
variable is a bug.

Error found by running Coverity

https://bugzilla.redhat.com/show_bug.cgi?id=1025894

Signed-off-by: Thomas Haller <thaller@redhat.com>
This commit is contained in:
Thomas Haller 2013-10-31 15:57:48 +01:00
parent d0abf65004
commit 7fd4d35463
1 changed files with 2 additions and 1 deletions
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3
src/devices/nm-device-wifi.c
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@ -678,7 +678,8 @@ periodic_update (gpointer user_data)
NMDeviceWifi *self = NM_DEVICE_WIFI (user_data);
NMDeviceWifiPrivate *priv = NM_DEVICE_WIFI_GET_PRIVATE (self);
NMAccessPoint *new_ap;
guint32 new_rate, percent;
guint32 new_rate;
int percent;
NMDeviceState state;
guint32 supplicant_state;