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wifi: improved SSID regular expression 

Current regular expression only matches two words ESSIDs, the other day
I was at a friend's home with SSID "The Dark Tower". I was getting N/A.

Signed-off-by: Amir Mohammad Saied <amirsaied@gmail.com>
Signed-off-by: Adrian C. (anrxc) <anrxc@sysphere.org>
This commit is contained in:
Amir Mohammad Saied 2010-10-12 11:08:35 +02:00 committed by Adrian C. (anrxc)
parent 932bd8dfcb
commit 49b0913b04
1 changed files with 1 additions and 1 deletions
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widgets/wifi.lua
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@ -55,7 +55,7 @@ local function worker(format, warg)
-- Output differs from system to system, some stats can be
-- separated by =, and not all drivers report all stats
winfo["{ssid}"] = -- SSID can have almost anything in it
string.match(iw, 'ESSID[=:]"([%w%p]+[%s]*[%w%p]*]*)"') or winfo["{ssid}"]
string.match(iw, 'ESSID[=:]"([%w%p]+[%s%w%p]*]*)"') or winfo["{ssid}"]
winfo["{mode}"] = -- Modes are simple, but also match the "-" in Ad-Hoc
string.match(iw, "Mode[=:]([%w%-]*)") or winfo["{mode}"]
winfo["{chan}"] = -- Channels are plain digits