diff options
| author | Kevin Newton <kddnewton@gmail.com> | 2024-02-21 10:28:58 -0500 |
|---|---|---|
| committer | git <svn-admin@ruby-lang.org> | 2024-02-21 15:47:05 +0000 |
| commit | 2b2e61e6f98f4dde3547a097241a950cb1300b86 (patch) | |
| tree | a5cf51f9e40c85200b5ec7b2d722400cb61c2ec6 /prism/prism.c | |
| parent | bf680af7b2ef41339481ab013c15934d84dec5dd (diff) | |
| download | ruby-2b2e61e6f98f4dde3547a097241a950cb1300b86.tar.gz | |
[ruby/prism] Only call encoding_changed callback on change
https://github.com/ruby/prism/commit/7d0bea3ce0
Diffstat (limited to 'prism/prism.c')
| -rw-r--r-- | prism/prism.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/prism/prism.c b/prism/prism.c index d829c984dd..ee3e3f0d5a 100644 --- a/prism/prism.c +++ b/prism/prism.c @@ -6605,9 +6605,12 @@ parser_lex_magic_comment_encoding_value(pm_parser_t *parser, const uint8_t *star const pm_encoding_t *encoding = pm_encoding_find(start, end); if (encoding != NULL) { - parser->encoding = encoding; + if (parser->encoding != encoding) { + parser->encoding = encoding; + if (parser->encoding_changed_callback != NULL) parser->encoding_changed_callback(parser); + } + parser->encoding_changed = (encoding != PM_ENCODING_UTF_8_ENTRY); - if (parser->encoding_changed_callback != NULL) parser->encoding_changed_callback(parser); return true; } |