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-rw-r--r--src/analyzer.js2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/analyzer.js b/src/analyzer.js
index 6f9bf44a..01ba401f 100644
--- a/src/analyzer.js
+++ b/src/analyzer.js
@@ -301,7 +301,7 @@ function analyzer(data, sidePass) {
var toAdd = [value];
// legalize parameters
legalizeFunctionParameters(value.params);
- if (value.assignTo) {
+ if (value.assignTo && elements.length) {
// legalize return value
value.assignTo = elements[0].ident;
for (var j = 1; j < elements.length; j++) {