submodule-config.c: use repo_get_oid for reading .gitmodules

diff --git a/t/t5562-http-backend-content-length.sh b/t/t5562-http-backend-content-length.sh
index 90d890d02fd8f5451d0d78d880f6698d11b22a3d..f0f425b2cf5746fb3f7205909cbc93eb25a84874 100755 (executable)
--- a/t/t5562-http-backend-content-length.sh
+++ b/t/t5562-http-backend-content-length.sh
@@ -8,12 +8,12 @@ test_lazy_prereq GZIP 'gzip --version'
 verify_http_result() {
        # some fatal errors still produce status 200
        # so check if there is the error message
-       if grep 'fatal:' act.err
+       if grep 'fatal:' act.err.$test_count
        then
                return 1
        fi
 
-       if ! grep "Status" act.out >act
+       if ! grep "Status" act.out.$test_count >act
        then
                printf "Status: 200 OK\r\n" >act
        fi
@@ -33,7 +33,7 @@ test_http_env() {
                REQUEST_METHOD=POST \
                "$PERL_PATH" \
                "$TEST_DIRECTORY"/t5562/invoke-with-content-length.pl \
-                   "$request_body" git http-backend >act.out 2>act.err
+                   "$request_body" git http-backend >act.out.$test_count 2>act.err.$test_count
 }
 
 ssize_b100dots() {
@@ -150,7 +150,7 @@ test_expect_success 'CONTENT_LENGTH overflow ssite_t' '
                GIT_HTTP_EXPORT_ALL=TRUE \
                REQUEST_METHOD=POST \
                CONTENT_LENGTH="$NOT_FIT_IN_SSIZE" \
-               git http-backend </dev/zero >/dev/null 2>err &&
+               git http-backend </dev/null >/dev/null 2>err &&
        grep "fatal:.*CONTENT_LENGTH" err
 '
 
@@ -161,7 +161,7 @@ test_expect_success 'empty CONTENT_LENGTH' '
                GIT_HTTP_EXPORT_ALL=TRUE \
                REQUEST_METHOD=GET \
                CONTENT_LENGTH="" \
-               git http-backend <empty_body >act.out 2>act.err &&
+               git http-backend <empty_body >act.out.$test_count 2>act.err.$test_count &&
        verify_http_result "200 OK"
 '