branch master updated: * info/nodes.c (adjust_nodestart): Increase the "fudge size" the later in the file the node is supposed to start.

[Gavin D. Smith]

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gavin pushed a commit to branch master
in repository texinfo.

The following commit(s) were added to refs/heads/master by this push:
     new 3dba3df03f * info/nodes.c (adjust_nodestart): Increase the "fudge 
size" the later in the file the node is supposed to start.
3dba3df03f is described below

commit 3dba3df03fd4db8d4eb18e26d2f287c58e94384a
Author: Gavin Smith <gavinsmith0123@gmail.com>
AuthorDate: Sun Feb 11 21:31:18 2024 +0000

    * info/nodes.c (adjust_nodestart): Increase the "fudge size"
    the later in the file the node is supposed to start.
---
 ChangeLog    |  5 +++++
 info/nodes.c | 10 ++++++++--
 2 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 0da939d490..2e174d94e6 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2024-02-11  Gavin Smith <gavinsmith0123@gmail.com>
+
+       * info/nodes.c (adjust_nodestart): Increase the "fudge size"
+       the later in the file the node is supposed to start.
+
 2024-02-11  Gavin Smith <gavinsmith0123@gmail.com>
 
        * NEWS: mention COLLATION_LANGUAGE
diff --git a/info/nodes.c b/info/nodes.c
index 3c832e57ea..eb1e459a1f 100644
--- a/info/nodes.c
+++ b/info/nodes.c
@@ -1118,8 +1118,14 @@ adjust_nodestart (FILE_BUFFER *fb, TAG *node)
 
       /* Oh well, I guess we have to try to find it in a larger area. */
 
-      s.start -= DEFAULT_INFO_FUDGE;
-      s.end += DEFAULT_INFO_FUDGE;
+      long fudge = DEFAULT_INFO_FUDGE;
+      /* Increase the fudge size slightly the later in the file we get.
+         This way we are more likely to accommodate an counting error
+         that accumulates throughout the file. */
+      fudge += s.start >> 5;
+
+      s.start -= fudge;
+      s.end += fudge;
 
       if (s.start < 0)
         s.start = 0;