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Replace a match with a .unwrap_or_default().

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Dan Gohman
2017-09-11 08:31:35 -07:00
parent 47bc963ba5
commit a2542ed71d
1 changed files with 1 additions and 4 deletions
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5
lib/wasm/src/module_translator.rs
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@@ -192,10 +192,7 @@ pub fn translate_module(
} }
// At this point we've entered the code section // At this point we've entered the code section
// First we check that we have all that is necessary to translate a function. // First we check that we have all that is necessary to translate a function.
let signatures = match signatures { let signatures = signatures.unwrap_or_default();
None => Vec::new(),
Some(sigs) => sigs,
};
let functions = match functions { let functions = match functions {
None => return Err(String::from("missing a function section")), None => return Err(String::from("missing a function section")),
Some(functions) => functions, Some(functions) => functions,