fix(gas): add import of string in gas functions

patractlabs · Jan 6, 2021 · fe03899 · fe03899
1 parent 753b159
commit fe03899
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/src/gas/mod.rs b/src/gas/mod.rs
@@ -9,6 +9,7 @@ mod validation;
 
 use crate::std::cmp::min;
 use crate::std::mem;
+use crate::std::string::String;
 use crate::std::vec::Vec;
 
 use parity_wasm::{elements, builder};
@@ -506,9 +507,9 @@ pub fn inject_gas_counter<R: Rules>(
                     let mut new_names = elements::IndexMap::<String>::default();
                     for (idx, func) in funcs.names().iter() {
                         if idx > gas_func {
-                            new_names.insert(idx + 1, func.to_string());
+                            new_names.insert(idx + 1, String::from(func));
                         } else {
-                            new_names.insert(idx, func.to_string());
+                            new_names.insert(idx, String::from(func));
                         }
                     }