(split) LDP: Update original to LDP v3.52.

[linuxjm/LDP_man-pages.git] / original / man3 / acos.3

diff --git a/original/man3/acos.3 b/original/man3/acos.3
index 7afb699..f42effa 100644 (file)
--- a/original/man3/acos.3
+++ b/original/man3/acos.3
@@ -65,8 +65,11 @@ or
 .SH DESCRIPTION
 The
 .BR acos ()
-function calculates the arc cosine of \fIx\fP; that is
-the value whose cosine is \fIx\fP.
+function calculates the arc cosine of
+.IR x ;
+that is
+the value whose cosine is
+.IR x .
 .SH RETURN VALUE
 On success, these functions return the arc cosine of
 .IR x