synctex patch from JL: don't copy sync data in rule nodes

git-svn-id: svn://tug.org/texlive/trunk@8595 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 13 insertions, 3 deletions

diff --git a/Build/source/texk/web2c/synctexdir/synctex-rec.ch0 b/Build/source/texk/web2c/synctexdir/synctex-rec.ch0
index 8e4e0025608..e265e70a14d 100644
--- a/Build/source/texk/web2c/synctexdir/synctex-rec.ch0
+++ b/Build/source/texk/web2c/synctexdir/synctex-rec.ch0
@@ -59,20 +59,27 @@ hlist_node,vlist_node,unset_node: begin r:=get_node(box_node_size);
   @<Copy the box {\sl Sync\TeX} information@>;
 @z
 
-@x tex.web l.4009: after synctex-mem.ch0
+@x
+rule_node: begin r:=get_node(rule_node_size); words:=rule_node_size;
+@y
+rule_node: begin r:=get_node(rule_node_size); words:=rule_node_size-synctex_field_size;{{\sl Sync\TeX}: do not let \TeX\ copy the {\sl Sync\TeX} information}
+  @<Copy the rule {\sl Sync\TeX} information@>;
+@z
+
+@x
 glue_node: begin r:=get_node(medium_node_size); add_glue_ref(glue_ptr(p));
 @y
 glue_node: begin r:=get_node(medium_node_size); add_glue_ref(glue_ptr(p));
   @<Copy the glue {\sl Sync\TeX} information@>;
 @z
 
-@x tex.web l.4009: after synctex-mem.ch0
+@x
 kern_node,math_node: begin r:=get_node(medium_node_size);
   words:=medium_node_size;
   end;
 @y
 kern_node,math_node: begin r:=get_node(medium_node_size);
-  words:=medium_node_size; {{\sl Sync\TeX}: do not copy the {\sl Sync\TeX} information}
+  words:=medium_node_size-synctex_field_size; {{\sl Sync\TeX}: do not let \TeX\ copy the {\sl Sync\TeX} information}
   end;
 @z
 
@@ -392,6 +399,9 @@ the {\sl Sync\TeX} information they received at creation time.
 @ @<Copy the box {\sl Sync\TeX} information@>=
 MISSING IMPLEMENTATION: copy the synctex information for box node at mem[r] from node at mem[p]
 
+@ @<Copy the rule {\sl Sync\TeX} information@>=
+MISSING IMPLEMENTATION: copy the synctex information for rule node at mem[r] from node at mem[p]
+
 @ @<Copy the glue {\sl Sync\TeX} information@>=
 MISSING IMPLEMENTATION: copy the synctex information for glue node at mem[r] from node at mem[p]