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-rw-r--r--Doc/ref/ref2.tex2
1 files changed, 1 insertions, 1 deletions
diff --git a/Doc/ref/ref2.tex b/Doc/ref/ref2.tex
index 1956e02..726aa21 100644
--- a/Doc/ref/ref2.tex
+++ b/Doc/ref/ref2.tex
@@ -456,7 +456,7 @@ number and an imaginary number).
\index{octal literal}
\index{decimal literal}
\index{imaginary literal}
-\index{complex literal}
+\index{complex!literal}
Note that numeric literals do not include a sign; a phrase like
\code{-1} is actually an expression composed of the unary operator