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-rw-r--r--latexfmt.hs2
1 files changed, 1 insertions, 1 deletions
diff --git a/latexfmt.hs b/latexfmt.hs
index b7473ce..1dd6a88 100644
--- a/latexfmt.hs
+++ b/latexfmt.hs
@@ -25,7 +25,7 @@ toStr (Wrd w) = do
else print w
when (w == "(") suppress
when (T.last w == '.') printnl
-toStr (Cmd c) = if T.length c > 0 && isCtrl (T.head c)
+toStr (Cmd c) = if T.length c > 0 && isCtrl (T.head c) || T.length c == 1
then print' $ "\\" `T.append` c
else do
printnl'