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| author | Yusuke Endoh <mame@ruby-lang.org> | 2021-07-13 16:53:52 +0900 |
|---|---|---|
| committer | git <svn-admin@ruby-lang.org> | 2021-07-13 16:54:17 +0900 |
| commit | 5fd5d71a4b100fdeca55352a5441b095a1d82e16 (patch) | |
| tree | bfb995c4bf921eb6ff5cfb21175ed35a4d31ec90 /lib/error_highlight | |
| parent | 23c8bc367c6d700789a4059b831606966efb674c (diff) | |
| download | ruby-5fd5d71a4b100fdeca55352a5441b095a1d82e16.tar.gz | |
[ruby/error_highlight] Support a file that has no final newline
https://github.com/ruby/error_highlight/commit/9d671284cb
Diffstat (limited to 'lib/error_highlight')
| -rw-r--r-- | lib/error_highlight/base.rb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/error_highlight/base.rb b/lib/error_highlight/base.rb index fc23508a5d..696df76ff9 100644 --- a/lib/error_highlight/base.rb +++ b/lib/error_highlight/base.rb @@ -35,6 +35,7 @@ module ErrorHighlight @fetch = -> (lineno, last_lineno = lineno) do snippet = @node.script_lines[lineno - 1 .. last_lineno - 1].join("") + snippet += "\n" unless snippet.end_with?("\n") # It require some work to support Unicode (or multibyte) characters. # Tentatively, we stop highlighting if the code snippet has non-ascii characters. |