don't ignore stdout.Write err (#410)

blico · web-flow · commit 064e67a3c906 · 2020-03-13T15:49:37.000-06:00
diff --git a/mockgen/reflect.go b/mockgen/reflect.go
@@ -147,7 +147,9 @@ func reflectMode(importPath string, symbols []string) (*model.Package, error) {
 	}
 
 	if *progOnly {
-		_, _ = os.Stdout.Write(program)
+		if _, err := os.Stdout.Write(program); err != nil {
+			return nil, err
+		}
 		os.Exit(0)
 	}
 

Original file line number	Diff line number	Diff line change
`@@ -147,7 +147,9 @@ func reflectMode(importPath string, symbols []string) (*model.Package, error) {`
`147`	`147`	`}`
`148`	`148`
`149`	`149`	`if *progOnly {`
`150`		`- _, _ = os.Stdout.Write(program)`
	`150`	`+ if _, err := os.Stdout.Write(program); err != nil {`
	`151`	`+ return nil, err`
	`152`	`+ }`
`151`	`153`	`os.Exit(0)`
`152`	`154`	`}`
`153`	`155`