fix lint

erh · erh · commit 5c3fc4285e04 · 2025-06-10T16:34:27.000-04:00
diff --git a/cmd/tools/cmd-tools.go b/cmd/tools/cmd-tools.go
@@ -208,7 +208,7 @@ func realMain() error {
 		}
 		file, err := os.Create("foo.png")
 		if err != nil {
-			return fmt.Errorf("couldn't create file ", err)
+			return fmt.Errorf("couldn't create file %v", err)
 		}
 		defer file.Close()
 		return png.Encode(file, img)

Original file line number	Diff line number	Diff line change
`@@ -208,7 +208,7 @@ func realMain() error {`
`208`	`208`	`}`
`209`	`209`	`file, err := os.Create("foo.png")`
`210`	`210`	`if err != nil {`
`211`		`- return fmt.Errorf("couldn't create file ", err)`
	`211`	`+ return fmt.Errorf("couldn't create file %v", err)`
`212`	`212`	`}`
`213`	`213`	`defer file.Close()`
`214`	`214`	`return png.Encode(file, img)`