missing 'Result -> Option' conversion added

06437007 · Andrey Davydov · Andrey Davydov · 75293105 · 06437007
Commit 06437007 authored Jan 02, 2015 by Andrey Davydov Committed by Andrey Davydov Jan 02, 2015
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rocksdb.rs src/rocksdb.rs +2 -2

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--- a/src/rocksdb.rs
+++ b/src/rocksdb.rs
@@ -478,8 +478,8 @@ impl RocksDBVector {
        self.inner.as_slice()
    }

-    pub fn to_utf8<'a>(&'a self) -> Option<&'a str> {
-        from_utf8(self.inner.as_slice())
+    pub fn to_utf8(&self) -> Option<&str> {
+        from_utf8(self.inner.as_slice()).ok()
    }
 }