[Remind-Fans] remind.1 - case change on "System Variables"

[Larry Hynes]

Hi

A tiny change to man/remind.1, to point to the relevant section.

diff --git a/man/remind.1 b/man/remind.1
index a7398e7..20f6813 100644
--- a/man/remind.1
+++ b/man/remind.1
@@ -2904,7 +2904,7 @@ The functions \fBsunrise()\fR and \fBsunset()\fR are based on
 an algorithm in "Almanac for Computers for the year 1978" by
 L. E. Doggett, Nautical Almanac Office, USNO.  They require
 the latitude and longitude to be specified by setting the appropriate
-system variables.  (See "System Variables".)  The sun functions
+system variables.  (See "SYSTEM VARIABLES".)  The sun functions
 should be accurate to within about 4 minutes for latitudes lower
 than 60 degrees.  The functions are available starting from version
 03.00.07 of \fBRemind\fR.