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-rw-r--r--printing/ppvernac.ml2
1 files changed, 1 insertions, 1 deletions
diff --git a/printing/ppvernac.ml b/printing/ppvernac.ml
index 9533833212..5d6d36d569 100644
--- a/printing/ppvernac.ml
+++ b/printing/ppvernac.ml
@@ -1131,7 +1131,7 @@ module Make
| VernacSetAppendOption (na,v) ->
return (
hov 2 (keyword "Set" ++ spc() ++ pr_printoption na None ++
- spc() ++ keyword "Append" ++ spc() ++ str v)
+ spc() ++ keyword "Append" ++ spc() ++ qs v)
)
| VernacAddOption (na,l) ->
return (