maint: check return of split_cmdline to avoid bad config strings

diff --git a/t/test-lib.sh b/t/test-lib.sh
index 401011001016ac9df11fd64bd668dd073dc0e4dc..11c027571b44c429b4f6fdca88bff9c3360c7545 100644 (file)
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -35,6 +35,7 @@ unset GIT_WORK_TREE
 unset GIT_EXTERNAL_DIFF
 unset GIT_INDEX_FILE
 unset GIT_OBJECT_DIRECTORY
+unset GIT_CEILING_DIRECTORIES
 unset SHA1_FILE_DIRECTORIES
 unset SHA1_FILE_DIRECTORY
 GIT_MERGE_VERBOSITY=5
@@ -378,7 +379,7 @@ test_external_without_stderr () {
 
 test_must_fail () {
        "$@"
-       test $? -gt 0 -a $? -le 129
+       test $? -gt 0 -a $? -le 129 -o $? -gt 192
 }
 
 # test_cmp is a helper function to compare actual and expected output.
@@ -407,7 +408,7 @@ test_create_repo () {
        repo="$1"
        mkdir "$repo"
        cd "$repo" || error "Cannot setup test environment"
-       "$GIT_EXEC_PATH/git" init "--template=$GIT_EXEC_PATH/templates/blt/" >/dev/null 2>&1 ||
+       "$GIT_EXEC_PATH/git" init "--template=$GIT_EXEC_PATH/templates/blt/" >&3 2>&4 ||
        error "cannot run git init -- have you built things yet?"
        mv .git/hooks .git/hooks-disabled
        cd "$owd"