commit c4f0c4d67dc6ee2fbd9623e189756c4e6b0e7d78
author Jouni Malinen <j@w1.fi> Sat Sep 05 19:28:56 2015 +0300
committer Jouni Malinen <j@w1.fi> Sat Sep 05 19:28:56 2015 +0300
tree 887b556827873ff41da3639bb7ae4cf1c8dcbed6
parent c1d43d0bac53d9d8b3eb3f456ed4707ae2c3462c

wpa_gui: Increase control interface message buffer for LIST_NETWORKS

Double the buffer length from 2048 to 4096 to match the length used
currently in wpa_supplicant. This allows wpa_gui to retrieve information
for more networks than previously.

Signed-off-by: Jouni Malinen <j@w1.fi>

wpa_supplicant/wpa_gui-qt4/wpagui.cpp

diff --git a/wpa_supplicant/wpa_gui-qt4/wpagui.cpp b/wpa_supplicant/wpa_gui-qt4/wpagui.cpp
index 3bd3a9c..a0aa05e 100644
--- a/wpa_supplicant/wpa_gui-qt4/wpagui.cpp
+++ b/wpa_supplicant/wpa_gui-qt4/wpagui.cpp
@@ -639,7 +639,7 @@
 
 void WpaGui::updateNetworks()
 {
-	char buf[2048], *start, *end, *id, *ssid, *bssid, *flags;
+	char buf[4096], *start, *end, *id, *ssid, *bssid, *flags;
 	size_t len;
 	int first_active = -1;
 	int was_selected = -1;