diff --git a/lib/exprengine.cpp b/lib/exprengine.cpp
index 4e53434c0..dc0bd5a92 100644
--- a/lib/exprengine.cpp
+++ b/lib/exprengine.cpp
@@ -606,7 +606,7 @@ static ExprEngine::ValuePtr executeExpression(const Token *tok, Data &data)
     if (tok->astOperand1() && tok->astOperand2() && tok->str() == "[")
         return executeArrayIndex(tok, data);
 
-    if (tok->str() == "(" && tok->astOperand2())
+    if (tok->str() == "(" && !tok->isCast())
         return executeFunctionCall(tok, data);
 
     if (tok->str() == ".")
diff --git a/test/testexprengine.cpp b/test/testexprengine.cpp
index 93ce43a39..442a10368 100644
--- a/test/testexprengine.cpp
+++ b/test/testexprengine.cpp
@@ -41,6 +41,7 @@ private:
         TEST_CASE(exprAssign1);
 
         TEST_CASE(functionCall1);
+        TEST_CASE(functionCall2);
 
         TEST_CASE(if1);
         TEST_CASE(if2);
@@ -127,6 +128,17 @@ private:
         ASSERT_EQUALS("-2147483648:2147483647", getRange("int atoi(const char *p); void f() { int x = atoi(a); x = x; }", "x=x"));
     }
 
+    void functionCall2() {
+        const char code[] = "namespace NS {\n"
+                            "    short getValue();\n"
+                            "}"
+                            "void f() {\n"
+                            "    short value = NS::getValue();\n"
+                            "    value = value;\n"
+                            "}";
+        ASSERT_EQUALS("-32768:32767", getRange(code, "value=value"));
+    }
+
     void if1() {
         ASSERT_EQUALS("7:32768", getRange("inf f(short x) { if (x > 5) a = x + 1; }", "x+1"));
     }