builtin/fetch cleanup: always set default value for submodule recursing

diff --git a/t/test-lib.sh b/t/test-lib.sh
index ec2571f0185b7c6aad15e3b01e67f6b79b643928..2306574dc9bacbfbb69469d95563b429a4cbb893 100644 (file)
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -1018,8 +1018,9 @@ esac
 
 ( COLUMNS=1 && test $COLUMNS = 1 ) && test_set_prereq COLUMNS_CAN_BE_1
 test -z "$NO_PERL" && test_set_prereq PERL
+test -z "$NO_PTHREADS" && test_set_prereq PTHREADS
 test -z "$NO_PYTHON" && test_set_prereq PYTHON
-test -n "$USE_LIBPCRE" && test_set_prereq LIBPCRE
+test -n "$USE_LIBPCRE1$USE_LIBPCRE2" && test_set_prereq PCRE
 test -z "$NO_GETTEXT" && test_set_prereq GETTEXT
 
 # Can we rely on git's output in the C locale?