diff --git a/misc/magicpoint/files/patch-grammar.y b/misc/magicpoint/files/patch-grammar.y
index c306349d4e33..c4947e9944eb 100644
--- a/misc/magicpoint/files/patch-grammar.y
+++ b/misc/magicpoint/files/patch-grammar.y
@@ -1,6 +1,6 @@
 --- grammar.y.orig	2008-01-18 17:43:20 UTC
 +++ grammar.y
-@@ -70,6 +70,8 @@
+@@ -70,10 +70,12 @@
  static struct qual qerr = { Q_UNDEF, Q_UNDEF, Q_UNDEF, Q_UNDEF };
  #endif
  
@@ -9,3 +9,8 @@
  int n_errors = 0;
  struct ctrl *root;
  char *yyfilename;
+-int yylineno;
++extern int yylineno;
+ 
+ #ifdef HAVE_STDARG_H
+ /* GCC complains if we declare this function in traditional style */