1 files changed, 2 insertions, 1 deletions
diff --git a/sys/contrib/dev/acpica/compiler/asltree.c b/sys/contrib/dev/acpica/compiler/asltree.c
index 572a038..b2bbbfd 100644
--- a/sys/contrib/dev/acpica/compiler/asltree.c
+++ b/sys/contrib/dev/acpica/compiler/asltree.c
@@ -823,6 +823,7 @@ TrLinkChildren (
         {
             AslError (ASL_WARNING, ASL_MSG_COMPILER_INTERNAL, Child,
                 "Child node list invalid");
+            va_end(ap);
             return (Op);
         }
 
@@ -869,8 +870,8 @@ TrLinkChildren (
         }
         PrevChild = Child;
     }
-    va_end(ap);
 
+    va_end(ap);
     DbgPrint (ASL_PARSE_OUTPUT, "\n\n");
     return (Op);
 }