krb5 commit: Fix check-pytests-no

[Tom Yu]

https://github.com/krb5/krb5/commit/dc6930bd0b606d363f5696c48310f0919d6a29ac
commit dc6930bd0b606d363f5696c48310f0919d6a29ac
Author: Tom Yu <tlyu at mit.edu>
Date:   Sat Aug 27 17:04:11 2016 -0400

    Fix check-pytests-no
    
    Commit 0db097ba8b605ea7a6e0364ad786da6528868179 accidentally removed
    the $(SKIPTESTS) line from check-pytests-no, causing a syntax error
    when running "make check" when python is missing or not sufficiently
    new.

 src/Makefile.in |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/src/Makefile.in b/src/Makefile.in
index 8f0e3eb..2ebf2fb 100644
--- a/src/Makefile.in
+++ b/src/Makefile.in
@@ -498,6 +498,7 @@ check-unix:
 
 check-pytests-no: check-postrecurse
 	@echo 'Skipped python test scripts: python 2.5 or later required' >> \
+		$(SKIPTESTS)
 
 check-cmocka-no: check-postrecurse
 	@echo 'Skipped cmocka tests due to missing library or header file' >> \