GSM48: Consume every byte of the packet or raise an error

This will help finding parser bugs.
2010-11-30 20:47:01 +01:00 · 2010-11-30 20:47:01 +01:00 · 8aa8533ffb
parent d616368ba0
commit 8aa8533ffb
1 changed files with 4 additions and 0 deletions
--- a/GSM48.st
+++ b/GSM48.st
@ -460,6 +460,10 @@ IEMessage subclass: GSM48MSG [
        ].

        "TODO: Complain if we have not consumed everything"
+        dat size = 0
+            ifFalse: [
+                self error: 'Every byte should be consumed'.
+        ].

        ^ res
    ]