Merge pull request #13 from murilopolese/bugfix/close-connection

murilopolese · web-flow · commit 5d42cfd5dbdc · 2024-01-12T12:26:21.000+01:00
Check if serial object exists before calling it
diff --git a/micropython.js b/micropython.js
@@ -69,7 +69,7 @@ class MicroPythonBoard {
   }
 
   close() {
-    if (this.serial.isOpen) {
+    if (this.serial && this.serial.isOpen) {
       return this.serial.close()
     } else {
       return Promise.resolve()
diff --git a/package-lock.json b/package-lock.json
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "micropython.js",
-  "version": "1.4.2",
+  "version": "1.4.3",
   "description": "Interpretation of pyboard.py in javascript",
   "main": "micropython.js",
   "scripts": {

Original file line number	Diff line number	Diff line change
`@@ -69,7 +69,7 @@ class MicroPythonBoard {`
`69`	`69`	`}`
`70`	`70`
`71`	`71`	`close() {`
`72`		`- if (this.serial.isOpen) {`
	`72`	`+ if (this.serial && this.serial.isOpen) {`
`73`	`73`	`return this.serial.close()`
`74`	`74`	`} else {`
`75`	`75`	`return Promise.resolve()`
Original file line number	Diff line number	Diff line change
`@@ -1,6 +1,6 @@`
`1`	`1`	`{`
`2`	`2`	`"name": "micropython.js",`
`3`		`- "version": "1.4.2",`
	`3`	`+ "version": "1.4.3",`
`4`	`4`	`"description": "Interpretation of pyboard.py in javascript",`
`5`	`5`	`"main": "micropython.js",`
`6`	`6`	`"scripts": {`