getTime: remove not necessary variable

pennam · pennam · commit b64f05f67b8d · 2024-11-21T16:33:15.000+01:00
diff --git a/libraries/WiFiS3/src/WiFi.cpp b/libraries/WiFiS3/src/WiFi.cpp
@@ -551,11 +551,10 @@ unsigned long CWifi::getTime() {
 /* ----------------------------------------------*/
    modem.begin();
    string res = "";
-   unsigned long tt = 0;
    if(modem.write(string(PROMPT(_GETTIME)),res,"%s\r\n", CMD_WRITE(_GETTIME))) {
-      tt = strtol(res.c_str(), NULL, 10);
+      return strtol(res.c_str(), NULL, 10);
    }
-   return tt;
+   return 0;
 }
 
 void CWifi::setTimeout(unsigned long timeout) {

Original file line number	Diff line number	Diff line change
`@@ -551,11 +551,10 @@ unsigned long CWifi::getTime() {`
`551`	`551`	`/* ----------------------------------------------*/`
`552`	`552`	`modem.begin();`
`553`	`553`	`string res = "";`
`554`		`- unsigned long tt = 0;`
`555`	`554`	`if(modem.write(string(PROMPT(_GETTIME)),res,"%s\r\n", CMD_WRITE(_GETTIME))) {`
`556`		`- tt = strtol(res.c_str(), NULL, 10);`
	`555`	`+ return strtol(res.c_str(), NULL, 10);`
`557`	`556`	`}`
`558`		`- return tt;`
	`557`	`+ return 0;`
`559`	`558`	`}`
`560`	`559`
`561`	`560`	`void CWifi::setTimeout(unsigned long timeout) {`