add debug statements

1 files changed, 2 insertions, 2 deletions

diff --git a/vm.d b/vm.d
index db2d4a0..cb5dc49 100644
--- a/vm.d
+++ b/vm.d
@@ -66,7 +66,7 @@ class VM {
     
     Value peekA(int offset) {
         if (offset >= this.aTop) {
-            writefln("offset of %d greater than stack size %d", offset, this.aTop);
+            writefln("peekA() offset of %d greater than stack size %d", offset, this.aTop);
         }
         return this.aStack[this.aTop - offset - 1];
     }
@@ -91,7 +91,7 @@ class VM {
 
     Value peekB(int offset) {
         if (offset >= this.bTop) {
-            writefln("offset of %d greater than stack size %d", offset, this.bTop);
+            writefln("peekB() offset of %d greater than stack size %d", offset, this.bTop);
         }
         return this.bStack[this.bTop - offset];
         //return this.bStack[this.bTop - offset - 1];