m1!{...} -> m1!(...)

src/test/run-pass/class-impl-parameterized-trait.rs

@@ -10,7 +10,7 @@ class cat : map<int, bool> {
     let mut meows : int;
     fn meow() {
       self.meows += 1;
-      error!{"Meow %d", self.meows};
+      error!("Meow %d", self.meows);
       if self.meows % 5 == 0 {
           self.how_hungry += 1;
       }
@@ -27,12 +27,12 @@ class cat : map<int, bool> {
 
   fn eat() -> bool {
     if self.how_hungry > 0 {
-        error!{"OM NOM NOM"};
+        error!("OM NOM NOM");
         self.how_hungry -= 2;
         return true;
     }
     else {
-        error!{"Not hungry!"};
+        error!("Not hungry!");
         return false;
     }
   }