1 files changed, 4 insertions, 0 deletions
diff --git a/filter/filter.c b/filter/filter.c
index 7afae43..c98440c 100644
--- a/filter/filter.c
+++ b/filter/filter.c
@@ -250,6 +250,10 @@ interpret(struct f_inst *what)
     default: bug( "Unknown prefix to conversion\n" );
     }
     break;
+  case 'ca': /* CALL */
+    ONEARG;
+    res = interpret(what->a2.p);
+    break;
   default:
     bug( "Unknown instruction %d (%c)", what->code, what->code & 0xff);
   }