Rework C source files to avoid ^(

Work around Bug#22884 by rewording comments and strings to avoid ‘(’
at the start of a line unless it starts a function.  This change
is a short-term hack; in the longer run we plan to fix cc-mode’s
performance for C files that have ‘(’ at the start of a line in a
comment or string.

1 files changed, 4 insertions, 4 deletions

diff --git a/src/print.c b/src/print.c
index 2ecc0f52b47..2b53d7580b1 100644
--- a/src/print.c
+++ b/src/print.c
@@ -7,8 +7,8 @@ This file is part of GNU Emacs.
 
 GNU Emacs is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
+the Free Software Foundation, either version 3 of the License, or (at
+your option) any later version.
 
 GNU Emacs is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -2224,7 +2224,7 @@ Also print formfeeds as `\\f'.  */);
 
   DEFVAR_BOOL ("print-escape-nonascii", print_escape_nonascii,
                doc: /* Non-nil means print unibyte non-ASCII chars in strings as \\OOO.
-(OOO is the octal representation of the character code.)
+\(OOO is the octal representation of the character code.)
 Only single-byte characters are affected, and only in `prin1'.
 When the output goes in a multibyte buffer, this feature is
 enabled regardless of the value of the variable.  */);
@@ -2232,7 +2232,7 @@ enabled regardless of the value of the variable.  */);
 
   DEFVAR_BOOL ("print-escape-multibyte", print_escape_multibyte,
                doc: /* Non-nil means print multibyte characters in strings as \\xXXXX.
-(XXXX is the hex representation of the character code.)
+\(XXXX is the hex representation of the character code.)
 This affects only `prin1'.  */);
   print_escape_multibyte = 0;