Merge in Isar and Coq bugs

3 files changed, 33 insertions, 61 deletions

diff --git a/BUGS b/BUGS
index c90c33dc..d6df20f6 100644
--- a/BUGS
+++ b/BUGS
@@ -5,14 +5,10 @@
 For latest, see: http://proofgeneral.inf.ed.ac.uk/trac
 See also FAQ:    http://proofgeneral.inf.ed.ac.uk/FAQ
 
-Generic bugs are listed here, which may affect all of the supported
-provers.  See lego/BUGS coq/BUGS, etc, for a few specific bugs.
+The bugs here are split into problems which are generic,
+and those which only apply to particular provers.
 
-The bugs here are split into problems which apply for all Emacs
-versions, and those which only apply to particular versions.
-
-NB: some issues which affect PG but which are not necessarily bugs in
-PG are mentioned in the FAQ.
+The FAQ mentions other issues which are not necessarily PG bugs.
 
 * Reporting bugs
 
@@ -22,7 +18,7 @@ problem carefully, include a short demonstration file and tell us the
 exact version of Emacs and Proof General that you are using.
 
 
-* Generic problems, for all Emacs versions
+* Generic problems
 
 ** Visibility control doesn't distinguish theorems with same name.
 
@@ -102,23 +98,40 @@ assistant.  Files ought to be coloured red while they are being
 processed, just as single lines are.   Workaround: be careful not
 to edit a file as it is being read by the proof assistant!
 
+** Undo in the script buffer can edit the "uneditable region"
 
+Test case: Insert some nonsense text after the locked region.
+Kill the line. Process to the next command.
+Press C-x u, nonsense text appears in locked region.
 
-* Problems with particular Emacs versions 
 
-** General note:  PLEASE CHECK YOUR EMACS IS UP TO DATE
+* Problems with Isabelle
 
-Most of the issues below relate to old Emacs versions.  Proof General
-is already chock-full of patches for Emacs bugs, it's time to start
-removing these kludges rather than adding more.  Feel free to report a
-bug which may be Emacs-related: from now on I will add a note here
-rather than try to investigate older Emacsen and add more patches 
-to the code.
+** Issues with tracing mode 
 
-** Undo in the script buffer can edit the "uneditable region"
+Large volumes of output can cause Emacs to hog CPU spending
+all its time processing the output (esp with fontifying and X-symbol
+decoding).   It becomes difficult to use normal editing commands,
+even C-c C-c to interrupt the prover.  Workaround: hitting C-g,
+the Emacs quit key, will interrupt the prover in this state.
+See manual for further description of this.
 
-Test case: Insert some nonsense text after the locked region.
-Kill the line. Process to the next command.
-Press C-x u, nonsense text appears in locked region.
+
+* Problems with Coq
+
+** Multiple file handling and auto-compilation is incomplete
+
+** C-c C-a C-i on long intro lines breaks line the wrong way.
+
+** coqtags doesn't find all declarations. 
+
+It cannot handle lists e.g., with "Parameter x,y:nat" it only tags x
+but not y. [The same problem exists for legotags] Workaround: don't
+rely too much on the etags mechanism.
+
+
+* LEGO Proof General Bugs
+
+See lego/BUGS
 
 
diff --git a/coq/BUGS b/coq/BUGS
deleted file mode 100644
index 6599180a..00000000
--- a/coq/BUGS
+++ /dev/null
@@ -1,20 +0,0 @@
--*- mode:outline -*-
-
-* Coq Proof General Bugs
-
-See also ../BUGS for generic bugs.
-
-** Multiple file handling and auto-compilation is incomplete
-
-** C-c C-a C-i on long intro lines breaks line the wrong way.
-
-** coqtags doesn't find all declarations. 
-
-It cannot handle lists e.g., with "Parameter x,y:nat" it only tags x
-but not y. [The same problem exists for legotags] Workaround: don't
-rely too much on the etags mechanism.
-  
-** Others not mentioned...
-
-Please report further issues at http://proofgeneral.inf.ed.ac.uk/trac
-
diff --git a/isar/BUGS b/isar/BUGS
deleted file mode 100644
index 11564906..00000000
--- a/isar/BUGS
+++ /dev/null
@@ -1,21 +0,0 @@
--*- mode:outline -*-
-
-* Isabelle/Isar Proof General Bugs
-
-See also ../BUGS for generic bugs.
-
-** Issues with tracing mode 
-
-1. Large volumes of output can cause Emacs to hog CPU spending
-all its time processing the output (esp with fontifying and X-symbol
-decoding).   It becomes difficult to use normal editing commands,
-even C-c C-c to interrupt the prover.  Workaround: hitting C-g,
-the Emacs quit key, will interrupt the prover in this state.
-See manual for further description of this.
-
-2. Interrupt response may be lost in large volumes of output, when
-using pty communication.  Symptom is interrupt on C-g, but PG thinks
-the prover is still busy.  Workaround: hit return in the shell buffer,
-or set proof-shell-process-connection-type to nil to use piped
-communication.
-