fix potential panic due to nil pointer (#85)

jschwinger233 · web-flow · commit 132d30944ee2 · 2022-02-14T10:25:46.000+08:00
diff --git a/cmd/image/build.go b/cmd/image/build.go
@@ -38,7 +38,7 @@ func (o *buildImageOptions) run(ctx context.Context) error {
 			break
 		}
 		if err != nil {
-			fmt.Printf("Build failed: %s\tErrorDetail: %s\n", msg.Error, msg.ErrorDetail)
+			fmt.Printf("Build failed: %+v\n", err)
 			return err
 		}
 

Original file line number	Diff line number	Diff line change
`@@ -38,7 +38,7 @@ func (o *buildImageOptions) run(ctx context.Context) error {`
`38`	`38`	`break`
`39`	`39`	`}`
`40`	`40`	`if err != nil {`
`41`		`- fmt.Printf("Build failed: %s\tErrorDetail: %s\n", msg.Error, msg.ErrorDetail)`
	`41`	`+ fmt.Printf("Build failed: %+v\n", err)`
`42`	`42`	`return err`
`43`	`43`	`}`
`44`	`44`