doc: Adjust documentation a bit

2 spaces after sentense ends, clarify what will be highlighted.

1 files changed, 5 insertions, 4 deletions

diff --git a/runtime/doc/eval.txt b/runtime/doc/eval.txt
index e51f0f5dfc..b45eceb97a 100644
--- a/runtime/doc/eval.txt
+++ b/runtime/doc/eval.txt
@@ -4725,9 +4725,10 @@ input({opts})
 			let fname = input("File: ", "", "file")
 <
 		The optional highlight key allows specifying function which 
-		will be used for highlighting. This function receives user 
-		input as its only argument and must return a list of 3-tuples 
-		[hl_start_byte, hl_end_byte + 1, hl_group] where
+		will be used for highlighting user input.  This function 
+		receives user input as its only argument and must return 
+		a list of 3-tuples [hl_start_byte, hl_end_byte + 1, hl_group] 
+		where
 			hl_start_byte is the first highlighted byte,
 			hl_end_byte is the last highlighted byte (+ 1!),
 			hl_group is |:hl| group used for highlighting.
@@ -4735,7 +4736,7 @@ input({opts})
 		Both hl_start_byte and hl_end_byte + 1 must point to the start 
 		of the multibyte character (highlighting must not break 
 		multibyte characters), hl_end_byte + 1 may be equal to the 
-		input length. Start column must be in range [0, len(input)), 
+		input length.  Start column must be in range [0, len(input)), 
 		end column must be in range (hl_start_byte, len(input)], 
 		sections must be ordered so that next hl_start_byte is greater 
 		then or equal to previous hl_end_byte.