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| author | Magnus Henoch <[email protected]> | 2013-01-24 16:34:13 +0000 |
|---|---|---|
| committer | Magnus Henoch <[email protected]> | 2013-01-24 16:34:13 +0000 |
| commit | f8223c00297beb3764b2cc1a70e2e8ac81b74d76 (patch) | |
| tree | fb5cb9b3b863a351139b43bf0e065bd171017aaa /lib/tools | |
| parent | e99df74bee7c245ec76678e336fcd09d4b51a089 (diff) | |
| download | otp-f8223c00297beb3764b2cc1a70e2e8ac81b74d76.tar.gz otp-f8223c00297beb3764b2cc1a70e2e8ac81b74d76.tar.bz2 otp-f8223c00297beb3764b2cc1a70e2e8ac81b74d76.zip | |
Fix syntax highlighting of $\' in Emacs mode
The single quote in $\' does not begin an atom. Change the regexp to
treat it just like $\". Previously this code would be incorrectly
highlighted:
foo() ->
Quote = $\',
%% This gets coloured as an atom, not as a comment
...
Diffstat (limited to 'lib/tools')
| -rw-r--r-- | lib/tools/emacs/erlang.el | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/tools/emacs/erlang.el b/lib/tools/emacs/erlang.el index 2967acf310..d473611eaf 100644 --- a/lib/tools/emacs/erlang.el +++ b/lib/tools/emacs/erlang.el @@ -1518,9 +1518,9 @@ Other commands: . (("\\(?:^\\|[^$]\\)\"\\(?:[^\"\n]\\|\\\\\"\\)*\\(\\$\\)\"" 1 "w") ;; Likewise for atoms ("\\(?:^\\|[^$]\\)'\\(?:[^'\n]\\|\\\\'\\)*\\(\\$\\)'" 1 "w") - ;; And the dollar sign in $\" escapes two characters, not - ;; just one. - ("\\(\\$\\)\\\\\\\"" 1 "'")))))) + ;; And the dollar sign in $\" or $\' escapes two + ;; characters, not just one. + ("\\(\\$\\)\\\\[\"']" 1 "'")))))) |