Fix a warning.

This commit is contained in:
Natalie Weizenbaum 2016-10-22 01:00:47 -07:00
parent e615c5d15f
commit 436ce2d1af

View File

@ -725,7 +725,7 @@ class _PerformVisitor
Value visitVariableDeclaration(VariableDeclaration node) { Value visitVariableDeclaration(VariableDeclaration node) {
if (node.isGuarded) { if (node.isGuarded) {
var value = _environment.getVariable(node.name); var value = _environment.getVariable(node.name);
if (value != null && value != sassNull) return; if (value != null && value != sassNull) return null;
} }
_environment.setVariable( _environment.setVariable(