krb5 commit: Fix Python fallback in configure.ac

https://github.com/krb5/krb5/commit/b7c260b22c5d815b83ff37a35569e07e847cd9c3
commit b7c260b22c5d815b83ff37a35569e07e847cd9c3
Author: Greg Hudson <[email protected]>
Date:   Tue May 28 10:55:56 2019 -0400

    Fix Python fallback in configure.ac
    
    Commit 2bd410ecdb366083fe9b4e5f6ac4b741b624230b (ticket 8709)
    contained a typo "text" for "test", preventing the Python path check
    from falling back from python2 to python.  This is now a fallback from
    python3 to python, but the typo remains.  Fix it now.
    
    Based on a patch by Michael Osipov.
    
    ticket: 8810 (new)
    tags: pullup
    target_version: 1.17-next

 src/configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/configure.ac b/src/configure.ac
index 9bafee7..179cad0 100644
--- a/src/configure.ac
+++ b/src/configure.ac
@@ -1143,7 +1143,7 @@ AC_SUBST(HAVE_RUNTEST)
 
 # For Python tests.
 AC_CHECK_PROG(PYTHON,python3,python3)
-if text x"$PYTHON" = x; then
+if test x"$PYTHON" = x; then
 	AC_CHECK_PROG(PYTHON,python,python)
 fi
 HAVE_PYTHON=no