Clarify that the ' flag is an apostrophe.

MFC after: 2 weeks
svn path=/head/; revision=242738
2012-11-08 02:01:04 +00:00 · 2012-11-08 02:01:04 +00:00 · a012e04865 · 2020-12-20 02:59:44 +00:00
commit a012e04865
parent 1939b590de
1 changed files with 1 additions and 1 deletions
--- a/lib/libc/stdio/printf.3
+++ b/lib/libc/stdio/printf.3
@ -267,7 +267,7 @@ number produced by a signed conversion.
 A
 .Cm +
 overrides a space if both are used.
-.It Sq Cm '
+.It So "'" Sc (apostrophe)
 Decimal conversions
 .Cm ( d , u ,
 or