minor typo in UPGRADE.txt bug number 6679

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@12465 65c4cc65-6c06-0410-ace0-fbb531ad65f3

UPGRADE.txt

@@ -59,7 +59,7 @@ The SIP channel:
 
 Installation:
 
-* On BSD systems, the installation directories have changed to more "FreeBSDish" directories. On startup, Asterisk will look for the main configuration in /usr7local/etc/asterisk/asterisk.conf
+* On BSD systems, the installation directories have changed to more "FreeBSDish" directories. On startup, Asterisk will look for the main configuration in /usr/local/etc/asterisk/asterisk.conf
 If you have an old installation, you might want to remove the binaries and move the configuration files to the new locations. The following directories are now default:
 	ASTLIBDIR	/usr/local/lib/asterisk
 	ASTVARLIBDIR	/usr/local/share/asterisk