No need for if when we're not doing anything

bpftrace · May 26, 2019 · a65ad14 · a65ad14
1 parent 7676530
commit a65ad14
Showing 1 changed file with 2 additions and 6 deletions.
diff --git a/src/ast/semantic_analyser.cpp b/src/ast/semantic_analyser.cpp
@@ -388,19 +388,15 @@ void SemanticAnalyser::visit(Call &call)
   }
   else if (call.func == "kaddr") {
     if (check_nargs(call, 1)) {
-      if (check_arg(call, Type::string, 0, true)) {
-         ;
-      }
+      check_arg(call, Type::string, 0, true);
     }
     call.type = SizedType(Type::integer, 8);
   }
    else if (call.func == "uaddr")
    {
     if (check_nargs(call, 1)) {
       if (check_arg(call, Type::string, 0, true)) {
-        if (check_alpha_numeric(call, 0)) {
-         ;
-        }
+        check_alpha_numeric(call, 0);
       }
     }
     call.type = SizedType(Type::integer, 8);