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-rw-r--r--sca-cpp/trunk/kernel/element.hpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/sca-cpp/trunk/kernel/element.hpp b/sca-cpp/trunk/kernel/element.hpp
index 1c443886d1..fb21aa60ad 100644
--- a/sca-cpp/trunk/kernel/element.hpp
+++ b/sca-cpp/trunk/kernel/element.hpp
@@ -95,7 +95,7 @@ const list<value> elementChildren(const list<value>& l) {
/**
* Returns true if an element has a value.
*/
-const value elementHasValue(const list<value>& l) {
+const bool elementHasValue(const list<value>& l) {
const list<value> r = reverse(l);
if (isSymbol(car(r)))
return false;