ref_transaction_commit(): fix atomicity and avoid fd exhaustion

diff --git a/t/lib-httpd.sh b/t/lib-httpd.sh
index fd53b5718780e25f03924e38438706acc54598db..e6adf2f82d59027279e06e0d273e719226d82184 100644 (file)
--- a/t/lib-httpd.sh
+++ b/t/lib-httpd.sh
@@ -37,7 +37,7 @@ then
        test_done
 fi
 
-if ! test_have_prereq SANITY; then
+if ! test_have_prereq NOT_ROOT; then
        test_skip_or_die $GIT_TEST_HTTPD \
                "Cannot run httpd tests as root"
 fi
@@ -79,6 +79,7 @@ HTTPD_DOCUMENT_ROOT_PATH=$HTTPD_ROOT_PATH/www
 # hack to suppress apache PassEnv warnings
 GIT_VALGRIND=$GIT_VALGRIND; export GIT_VALGRIND
 GIT_VALGRIND_OPTIONS=$GIT_VALGRIND_OPTIONS; export GIT_VALGRIND_OPTIONS
+GIT_TRACE=$GIT_TRACE; export GIT_TRACE
 
 if ! test -x "$LIB_HTTPD_PATH"
 then