Use SSID_MAX_LENGTH in isVisible

sebromero · sebromero · commit 361aee7689a8 · 2020-08-21T08:41:28.000+02:00
diff --git a/libraries/WiFi/src/WiFi.cpp b/libraries/WiFi/src/WiFi.cpp
@@ -4,7 +4,7 @@
 
 bool arduino::WiFiClass::isVisible(const char* ssid) {
     for (int i=0; i<10; i++) {
-        if (strncmp(ap_list[i].get_ssid(), ssid, 32) == 0) {
+        if (strncmp(ap_list[i].get_ssid(), ssid, SSID_MAX_LENGTH) == 0) {
             connected_ap = i;
             return true;
         }

Original file line number	Diff line number	Diff line change
`@@ -4,7 +4,7 @@`
`4`	`4`
`5`	`5`	`bool arduino::WiFiClass::isVisible(const char* ssid) {`
`6`	`6`	`for (int i=0; i<10; i++) {`
`7`		`- if (strncmp(ap_list[i].get_ssid(), ssid, 32) == 0) {`
	`7`	`+ if (strncmp(ap_list[i].get_ssid(), ssid, SSID_MAX_LENGTH) == 0) {`
`8`	`8`	`connected_ap = i;`
`9`	`9`	`return true;`
`10`	`10`	`}`