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-rw-r--r--src/buffer.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/buffer.c b/src/buffer.c
index 2cbd5f41b13..70283ffb18a 100644
--- a/src/buffer.c
+++ b/src/buffer.c
@@ -5760,7 +5760,10 @@ or tab character nearest to the right window edge.
If nil, continuation lines are wrapped at the right screen edge.
This variable has no effect if long lines are truncated (see
-`truncate-lines' and `truncate-partial-width-windows'). */);
+`truncate-lines' and `truncate-partial-width-windows'). If you use
+word-wrapping, you might want to reduce the value of
+`truncate-partial-width-windows', since wrapping can make text readable
+in narrower windows. */);
#ifdef DOS_NT
DEFVAR_PER_BUFFER ("buffer-file-type", &current_buffer->buffer_file_type,