mk/*-package.mk: fix typos in documentation

[Roland Illig <rillig%NetBSD.org@localhost>]

Module Name:	pkgsrc-wip
Committed By:	Roland Illig <rillig%NetBSD.org@localhost>
Pushed By:	rillig
Date:		Sat Mar 3 22:51:15 2018 +0000
Changeset:	22014de9d1ac71fced9cbee3477846a54b85a7b4

Modified Files:
	mk/fossil-package.mk
	mk/svn-package.mk

Log Message:
mk/*-package.mk: fix typos in documentation

To see a diff of this commit:
https://wip.pkgsrc.org/cgi-bin/gitweb.cgi?p=pkgsrc-wip.git;a=commitdiff;h=22014de9d1ac71fced9cbee3477846a54b85a7b4

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

diffstat:
 mk/fossil-package.mk | 2 +-
 mk/svn-package.mk    | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diffs:
diff --git a/mk/fossil-package.mk b/mk/fossil-package.mk
index cb307b166c..fd5f1f22d2 100644
--- a/mk/fossil-package.mk
+++ b/mk/fossil-package.mk
@@ -54,7 +54,7 @@
 #	This means that MASTER_SITES does not need to be defined.
 #
 # PKGREVISION
-#	If the package doesn't set a specific CVS_TAG, this defaults
+#	If the package doesn't set a specific FOSSIL_VERSION, this defaults
 #	to today in the format yyyymmdd, e.g. 20180225.
 #	This keeps the packages distinguishable since the HEAD might
 #	change anytime.
diff --git a/mk/svn-package.mk b/mk/svn-package.mk
index 7dc50183e5..3e8bea63d1 100644
--- a/mk/svn-package.mk
+++ b/mk/svn-package.mk
@@ -10,7 +10,7 @@
 # CHECKOUT_DATE (optional)
 #	Date to check out in ISO format (YYYY-MM-DD).
 #
-#	When a package doesn't specify a CVS_TAG, it is checked out from
+#	When a package doesn't specify a SVN_REVISION, it is checked out from
 #	the HEAD revision, and the PKGREVISION is set based on the date.
 #	To keep this date stable during a bulk build (which may span
 #	one or more midnights), this can be set to a fixed date.