From cdc4934f57d29cd4b3606eee94e90e85850b268e Mon Sep 17 00:00:00 2001
From: Tavian Barnes <tavianator@tavianator.com>
Date: Sun, 16 Jun 2019 14:57:42 -0400
Subject: bfs.1: Color -S and bfs/dfs/ids differently

---
 bfs.1 | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/bfs.1 b/bfs.1
index cd75b37..4acda88 100644
--- a/bfs.1
+++ b/bfs.1
@@ -143,14 +143,14 @@ optimizations, plus re-order expressions to reduce expected cost.
 All optimizations, including aggressive optimizations that may alter the observed behavior in corner cases.
 .RE
 .TP
-.BR \-S\ bfs | dfs | ids
+\fB\-S \fIbfs\fR|\fIdfs\fR|\fIids\fR
 Use
-.BR b readth- f irst/ d epth- f irst/ i terative
-.BR d eepening
-.BR s earch
+.IR b readth- f irst/ d epth- f irst/ i terative
+.IR d eepening
+.IR s earch
 (default:
 .B -S
-.BR bfs ).
+.IR bfs ).
 .RE
 .SH OPERATORS
 .TP
-- 
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