From: ts <decoux@...>
Date: 2002-01-18T00:52:50+09:00
Subject: Re: Segfault for define_method

>>>>> "t" == ts  <decoux@moulon.inra.fr> writes:

t>  Try this patch

 This one is better, otherwise it don't do a fixpos if the node is NULL

pigeon% diff -u parse.y.old parse.y
--- parse.y.old Thu Jan 17 16:27:07 2002
+++ parse.y     Thu Jan 17 16:40:37 2002
@@ -1584,7 +1584,7 @@
                  kEND
                    {
                        $$ = NEW_ITER($3, 0, $4);
-                       fixpos($$, $3?$3:$4);
+                       fixpos($$, ($3&&$3!=(NODE*)1)?$3:$4);
                        dyna_pop($<vars>2);
                    }
                | tLBRACE_ARG {$<vars>$ = dyna_push();}
@@ -1593,7 +1593,7 @@
                  '}'
                    {
                        $$ = NEW_ITER($3, 0, $4);
-                       fixpos($$, $3?$3:$4);
+                       fixpos($$, ($3&&$3!=(NODE*)1)?$3:$4);
                        dyna_pop($<vars>2);
                    }
 
pigeon%

Guy Decoux