janitor - clean up some warnings

diff --git a/lib/ast/error.h b/lib/ast/error.h
index 9140dcb934a1a187cf52b220f9c34f406d20806a..953fd5eff57bc8112e132ee8ab6358bd1a45b5c2 100644 (file)
--- a/lib/ast/error.h
+++ b/lib/ast/error.h
@@ -61,7 +61,7 @@ extern "C" {
     extern void setErrorFileLine (char*, int);
     extern void setErrorId (char*);
     extern void setErrorErrors (int);
-    extern int  getErrorErrors ();
+    extern int  getErrorErrors (void);
 
     extern void error(int, ...);
     extern void errorf(void *, void *, int, ...);