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-rw-r--r--core/file_io.lua3
1 files changed, 2 insertions, 1 deletions
diff --git a/core/file_io.lua b/core/file_io.lua
index 46cee08f..04ad9680 100644
--- a/core/file_io.lua
+++ b/core/file_io.lua
@@ -136,7 +136,8 @@ function io.open_file(filenames, encodings)
::encoding_detected::
buffer.code_page = buffer.encoding and buffer.CP_UTF8 or 0
-- Detect EOL mode.
- buffer.eol_mode = text:find('\r\n') and buffer.EOL_CRLF or buffer.EOL_LF
+ local s, e = text:find('\r?\n')
+ if s then buffer.eol_mode = buffer[s < e and 'EOL_CRLF' or 'EOL_LF'] end
-- Insert buffer text and set properties.
buffer:append_text(text)
buffer:empty_undo_buffer()