destroy the readstream properly

sawka · sawka · commit 160c37adf2b5 · 2026-03-05T11:31:12.000-08:00
diff --git a/emain/emain-ipc.ts b/emain/emain-ipc.ts
@@ -141,6 +141,7 @@ function saveImageFileWithNativeDialog(
     }
     const ww = electron.BrowserWindow.fromWebContents(sender);
     if (ww == null) {
+        readStream.destroy();
         return;
     }
     const mimeToExtension: { [key: string]: string } = {
@@ -169,6 +170,7 @@ function saveImageFileWithNativeDialog(
         })
         .then((file) => {
             if (file.canceled) {
+                readStream.destroy();
                 return;
             }
             const writeStream = fs.createWriteStream(file.filePath);

Original file line number	Diff line number	Diff line change
`@@ -141,6 +141,7 @@ function saveImageFileWithNativeDialog(`
`141`	`141`	`}`
`142`	`142`	`const ww = electron.BrowserWindow.fromWebContents(sender);`
`143`	`143`	`if (ww == null) {`
	`144`	`+ readStream.destroy();`
`144`	`145`	`return;`
`145`	`146`	`}`
`146`	`147`	`const mimeToExtension: { [key: string]: string } = {`
`@@ -169,6 +170,7 @@ function saveImageFileWithNativeDialog(`
`169`	`170`	`})`
`170`	`171`	`.then((file) => {`
`171`	`172`	`if (file.canceled) {`
	`173`	`+ readStream.destroy();`
`172`	`174`	`return;`
`173`	`175`	`}`
`174`	`176`	`const writeStream = fs.createWriteStream(file.filePath);`