Missed commit from valkuc pr

Spritetm · Spritetm · commit da28d38d1411 · 2017-07-27T21:46:27.000+08:00
diff --git a/core/httpd.c b/core/httpd.c
@@ -715,7 +715,7 @@ void ICACHE_FLASH_ATTR httpdRecvCb(ConnTypePtr rconn, char *remIp, int remPort,
 				}
 			}
 			//ToDo: return http error code 431 (request header too long) if this happens
-			if (conn->priv->headPos!=HTTPD_MAX_HEAD_LEN) conn->priv->head[conn->priv->headPos++]=data[x];
+			if (conn->priv->headPos<HTTPD_MAX_HEAD_LEN-1) conn->priv->head[conn->priv->headPos++]=data[x];
 			conn->priv->head[conn->priv->headPos]=0;
 			//Scan for /r/n/r/n. Receiving this indicate the headers end.
 			if (data[x]=='\n' && (char *)strstr(conn->priv->head, "\r\n\r\n")!=NULL) {

Original file line number	Diff line number	Diff line change
`@@ -715,7 +715,7 @@ void ICACHE_FLASH_ATTR httpdRecvCb(ConnTypePtr rconn, char *remIp, int remPort,`
`715`	`715`	`}`
`716`	`716`	`}`
`717`	`717`	`//ToDo: return http error code 431 (request header too long) if this happens`
`718`		`- if (conn->priv->headPos!=HTTPD_MAX_HEAD_LEN) conn->priv->head[conn->priv->headPos++]=data[x];`
	`718`	`+ if (conn->priv->headPos<HTTPD_MAX_HEAD_LEN-1) conn->priv->head[conn->priv->headPos++]=data[x];`
`719`	`719`	`conn->priv->head[conn->priv->headPos]=0;`
`720`	`720`	`//Scan for /r/n/r/n. Receiving this indicate the headers end.`
`721`	`721`	`if (data[x]=='\n' && (char *)strstr(conn->priv->head, "\r\n\r\n")!=NULL) {`