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bug#14999: 24.3.50; cc-mode; indent line fails with wrong-type-argument
From: |
Darren Hoo |
Subject: |
bug#14999: 24.3.50; cc-mode; indent line fails with wrong-type-argument stringp nil |
Date: |
Thu, 1 Aug 2013 23:40:53 +0800 |
start with emacs -Q (bzr version : revno: 113634)
Open a simple C file:
1 void main(){
2 int a;
3 }
put the point on line 2 and press TAB brings this backtrace:
Debugger entered--Lisp error: (wrong-type-argument stringp nil)
looking-at(nil)
c-after-conditional()
c-guess-basic-syntax()
c-indent-line()
#[nil "\302\303 !\210\304>\203.\212\305 \210\306\307x\210\305
\210\310 )i\310 X\203'\311 !\202,\212\311 !))\207 \207"
[indent-line-function column syntax-propertize line-end-position
(indent-relative indent-relative-maybe) beginning-of-line "\n " nil
current-indentation indent-line-to] 2 2087357 nil]()
c-indent-command(nil)
c-indent-line-or-region(nil nil)
call-interactively(c-indent-line-or-region nil nil)
command-execute(c-indent-line-or-region)
- bug#14999: 24.3.50; cc-mode; indent line fails with wrong-type-argument stringp nil,
Darren Hoo <=