diff options
Diffstat (limited to 'src/main/java/com')
-rw-r--r-- | src/main/java/com/google/devtools/build/lib/syntax/UserDefinedFunction.java | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/main/java/com/google/devtools/build/lib/syntax/UserDefinedFunction.java b/src/main/java/com/google/devtools/build/lib/syntax/UserDefinedFunction.java index a892bda51b..8410dd7653 100644 --- a/src/main/java/com/google/devtools/build/lib/syntax/UserDefinedFunction.java +++ b/src/main/java/com/google/devtools/build/lib/syntax/UserDefinedFunction.java @@ -71,9 +71,9 @@ public class UserDefinedFunction extends BaseFunction { env.enterScope(this, lexicalFrame, ast, definitionGlobals); // Registering the functions's arguments as variables in the local Environment - int i = 0; - for (String name : names) { - env.update(name, arguments[i++]); + // foreach loop is not used to avoid iterator overhead + for (int i = 0; i < names.size(); ++i) { + env.update(names.get(i), arguments[i]); } Eval eval = Eval.fromEnvironment(env); |