Fixing tests

src/test/run-pass/const-enum-vec-repeat.rs

@@ -10,6 +10,6 @@
 
 enum State { ST_NULL, ST_WHITESPACE = 1 }
 
-fn main() {
+pub fn main() {
     ~[ST_NULL, ..(ST_WHITESPACE as uint)];
 }

src/test/run-pass/vec-repeat-with-cast.rs

@@ -8,4 +8,4 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-fn main() { let _a = [0, ..1 as uint]; }
+pub fn main() { let _a = [0, ..1 as uint]; }