- more logic on the trigonometric function stuff.
[ginac.git] / check / inifcns_consist.cpp
index f48db0abf9a35b8513399c08a346bb6e4dfd9215..650d69bbcc4fe16c22d90ebf893b23f6296d800e 100644 (file)
@@ -220,7 +220,7 @@ static unsigned inifcns_consist_psi(void)
 {
     unsigned result = 0;
     symbol x;
-    ex e;
+    ex e, f;
     
     // We check psi(1) and psi(1/2) implicitly by calculating the curious
     // little identity gamma(1)'/gamma(1) - gamma(1/2)'/gamma(1/2) == 2*log(2).