[RFC] hostapd: Fix pointer assignment for new iface alloc

[Mohammed Shafi Shajakhan]

From: Mohammed Shafi Shajakhan <mohammed at qca.qualcomm.com>

interface count has to be increment, otherwise the previous interfaces
per-interface data structure maintained inside 'hapd_interfaces'
is over-written.

Signed-hostap: Mohammed Shafi Shajakhan <mohammed at qca.qualcomm.com>
---
 src/ap/hostapd.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ap/hostapd.c b/src/ap/hostapd.c
index a0ac38c..e04d498 100644
--- a/src/ap/hostapd.c
+++ b/src/ap/hostapd.c
@@ -1185,6 +1185,7 @@ hostapd_iface_alloc(struct hapd_interfaces *interfaces)
 	if (iface == NULL)
 		return NULL;
 	interfaces->iface = iface;
+	interfaces->count++;
 	hapd_iface = interfaces->iface[interfaces->count] =
 		os_zalloc(sizeof(*hapd_iface));
 	if (hapd_iface == NULL) {
@@ -1192,7 +1193,6 @@ hostapd_iface_alloc(struct hapd_interfaces *interfaces)
 			   "the interface", __func__);
 		return NULL;
 	}
-	interfaces->count++;
 	hapd_iface->interfaces = interfaces;
 
 	return hapd_iface;
-- 
1.7.9.5