add error handling for file installer

ChrisMcKenzie · Dec 3, 2015 · 1313da3 · 1313da3
1 parent 20471c8
commit 1313da3
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/dropship/installer_file.go b/dropship/installer_file.go
@@ -10,7 +10,11 @@ import (
 type FileInstaller struct{}
 
 func (i FileInstaller) Install(dest string, f io.Reader) (count int, err error) {
-	moveOld(dest)
+	err = moveOld(dest)
+	if err != nil {
+		return 0, err
+	}
+
 	if f == nil {
 		return count, ErrNilReader
 	}