Remove unused variable

pennam · pennam · commit 6bf20804d0d6 · 2022-12-21T11:31:10.000+01:00
diff --git a/src/Arduino_ESP32_OTA.cpp b/src/Arduino_ESP32_OTA.cpp
@@ -112,7 +112,6 @@ int Arduino_ESP32_OTA::download(const char * ota_url)
 {
   URI url(ota_url);
   int port = 0;
-  int err = -1;
 
   if (url.protocol_ == "http") {
     _client = new WiFiClient();

Original file line number	Diff line number	Diff line change
`@@ -112,7 +112,6 @@ int Arduino_ESP32_OTA::download(const char * ota_url)`
`112`	`112`	`{`
`113`	`113`	`URI url(ota_url);`
`114`	`114`	`int port = 0;`
`115`		`- int err = -1;`
`116`	`115`
`117`	`116`	`if (url.protocol_ == "http") {`
`118`	`117`	`_client = new WiFiClient();`