GNU bug report logs - #7132
23.1; gdb toggling breakpoints in fringe fails when brbkpt number > 9

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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: richard_sharman <at> mitel.com
To: bug-gnu-emacs <at> gnu.org
Subject: 23.1; gdb toggling breakpoints in fringe fails when brbkpt number > 9
Date: Wed, 29 Sep 2010 10:02:09 -0400

The control mouse 1 in the fringe area is supposed to toggle whether
breakpoints are enabled or not.  It fails to do this when the
breakpoint number exceeds 9.  This is because it only picks up the
a single digit of a breakpoint number due to a bug in the string-match
regexp argument.


Here is a fix:

sharmanpc 7% diff -c gdb-ui.el.orig gdb-ui.el
*** gdb-ui.el.orig	Wed Sep 29 09:41:10 2010
--- gdb-ui.el	Wed Sep 29 09:42:05 2010
***************
*** 2098,2104 ****
  	      (setq obj (overlay-get overlay 'before-string))))
  	  (when (stringp obj)
  	    (let* ((bptno (get-text-property 0 'gdb-bptno obj)))
! 	      (string-match "\\([0-9+]\\)*" bptno)
  	      (gdb-enqueue-input
  	       (list
  		(concat gdb-server-prefix
--- 2098,2104 ----
  	      (setq obj (overlay-get overlay 'before-string))))
  	  (when (stringp obj)
  	    (let* ((bptno (get-text-property 0 'gdb-bptno obj)))
! 	      (string-match "\\([0-9]+\\)*" bptno)
  	      (gdb-enqueue-input
  	       (list
  		(concat gdb-server-prefix
sharmanpc 8% diff -c gdb-ui.el.orig gdb-ui.el > gdb-ui.el.cdif
sharmanpc 9% 



In GNU Emacs 23.1.1 (i686-pc-linux-gnu, X toolkit)
 of 2009-11-20 on sharmanpc.mitel.com
Windowing system distributor `The X.Org Foundation', version 11.0.60802000
configured using `configure  '--with-x-toolkit=athena' '--without-toolkit-scroll-bars' '--without-sound''

Important settings:
  value of $LC_ALL: nil
  value of $LC_COLLATE: nil
  value of $LC_CTYPE: nil
  value of $LC_MESSAGES: nil
  value of $LC_MONETARY: nil
  value of $LC_NUMERIC: nil
  value of $LC_TIME: nil
  value of $LANG: C
  value of $XMODIFIERS: nil
  locale-coding-system: nil
  default-enable-multibyte-characters: t

Major mode: Shell

Minor modes in effect:
  shell-dirtrack-mode: t
  global-highlight-changes-mode: t
  highlight-changes-visible-mode: t
  tooltip-mode: t
  mouse-wheel-mode: t
  menu-bar-mode: t
  file-name-shadow-mode: t
  global-font-lock-mode: t
  font-lock-mode: t
  blink-cursor-mode: t
  global-auto-composition-mode: t
  auto-composition-mode: t
  auto-encryption-mode: t
  auto-compression-mode: t
  line-number-mode: t

Recent input:
C-f C-a C-k ~ / t m p / g d b - u i <tab> . e l C-g 
C-x C-b C-x o C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n 
C-n C-p <return> C-x o M-x s h e <tab> <return> p u 
s n d SPC ~ / <backspace> <backspace> <backspace> <backspace> 
<backspace> h d SPC ~ / t m p <return> C-x o C-x M-f 
C-x o c p SPC C-y SPC . <return> g u n z i p SPC f 
g <backspace> <backspace> g d b u <backspace> - u I 
<backspace> I <backspace> <tab> <return> M-p C-a C-k 
C-p C-f C-f C-f C-f C-f C-f C-f C-2 C-M-f M-w C-n C-x 
4 C-f C-y . e l <return> C-x o l <backspace> m v SPC 
C-p C-f C-f C-f C-f C-2 C-M-f C-M-f M-w C-n C-y SPC 
C-y . o r i g <return> C-x o C-x C-b C-x o C-n C-n 
C-s c h g e C-a C-n C-n C-n C-n <return> C-M-b C-s 
C-w C-w C-w C-w C-w C-x o C-s C-s C-a C-x o C-a <kp-enter> 
C-a C-s C-w C-w C-w C-w C-w C-w C-w <kp-add> C-s C-s 
C-a <kp-add> C-a <kp-enter> C-x o C-f C-t <end> C-a 
C-x C-s M-x e v a l - c u <tab> <return> C-x o M-x 
s h e <tab> <return> d i f f SPC c <backspace> - c 
SPC C-p C-f C-f C-f C-f C-f C-f C-b C-2 C-e M-w C-n 
C-y C-x u C-e C-y SPC C-y <backspace> <backspace> <backspace> 
<backspace> <backspace> <return> M-p SPC > S-SPC M-b 
M-b M-b C-2 C-M-f C-M-f M-w C-e C-y . c d i f <return> 
<switch-frame> <switch-frame> <help-echo> M-x r e p 
o r t - e m a <tab> <return>

Recent messages:
Mark saved where search started [2 times]
Mark set [2 times]
Saving file /home/gx5000/sharman/tmp/gdb-ui.el...
Wrote /home/gx5000/sharman/tmp/gdb-ui.el
ad-handle-definition: `gdb-invalidate-frames' got redefined
Mark set [2 times]
Undo!
Mark set [2 times]
History item: 1
Mark set [2 times]

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