Truncate when writing

fd041d91 · obscuren · 1549a29c · fd041d91
Commit fd041d91 authored Sep 17, 2014 by obscuren
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path.go ethutil/path.go +1 -1

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--- a/ethutil/path.go
+++ b/ethutil/path.go
@@ -45,7 +45,7 @@ func ReadAllFile(filePath string) (string, error) {
 }
 func WriteFile(filePath string, content []byte) error {
-	fh, err := os.OpenFile(filePath, os.O_RDWR|os.O_CREATE, os.ModePerm)
+	fh, err := os.OpenFile(filePath, os.O_TRUNC|os.O_RDWR|os.O_CREATE, os.ModePerm)
 	if err != nil {
 		return err
 	}