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Re: Sudden jumping point in buffer. Probably a bug?

From: Stefan-W. Hahn
Subject: Re: Sudden jumping point in buffer. Probably a bug?
Date: Fri, 1 Jan 2016 21:02:39 +0100
User-agent: Mutt/1.5.21 (2010-09-15)

Mail von Stefan-W. Hahn, Thu, 31 Dec 2015 at 14:04:18 +0100:
> Mail von Stefan-W. Hahn, Tue, 24 Nov 2015 at 20:07:22 +0100:


I filed a bug with further investigations, but got no response, the Bug
Tracker Server seems to be down.

I found a workaround which seems to work, but the reason is not clear:

diff --git a/lisp/cedet/semantic/db.el b/lisp/cedet/semantic/db.el
index e4ac56c..3dd9bcd 100644
--- a/lisp/cedet/semantic/db.el
+++ b/lisp/cedet/semantic/db.el
@@ -724,12 +724,13 @@ semanticdb-save-all-db-idle
 Exit the save between databases if there is user input."
   (semantic-safe "Auto-DB Save: %S"
     ;; FIXME: Use `while-no-input'?
-    (semantic-exit-on-input 'semanticdb-idle-save
-      (mapc (lambda (db)
-             (semantic-throw-on-input 'semanticdb-idle-save)
-             (semanticdb-save-db db t))
-           semanticdb-database-list))
-    ))
+    (save-excursion
+      (semantic-exit-on-input 'semanticdb-idle-save
+        (mapc (lambda (db)
+                (semantic-throw-on-input 'semanticdb-idle-save)
+                (semanticdb-save-db db t))
+              semanticdb-database-list))
+      )))
 ;;; Directory Project support

With kind regards,

Stefan-W. Hahn                          It is easy to make things.
                                        It is hard to make things simple.

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