commit-graph: change test to die on parse, not load

43d3561 (commit-graph write: don't die if the existing graph is corrupt,
2019-03-25) introduced the GIT_TEST_COMMIT_GRAPH_DIE_ON_LOAD environment
variable. This was created to verify that commit-graph was not loaded
when writing a new non-incremental commit-graph.

An upcoming change wants to load a commit-graph in some valuable cases,
but we want to maintain that we don't trust the commit-graph data when
writing our new file. Instead of dying on load, instead die if we ever
try to parse a commit from the commit-graph. This functionally verifies
the same intended behavior, but allows a more advanced feature in the
next change.

Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/t/t5318-commit-graph.sh b/t/t5318-commit-graph.sh
index 1073f9e3cf..5ec01abdaa 100755
--- a/t/t5318-commit-graph.sh
+++ b/t/t5318-commit-graph.sh
@@ -436,7 +436,7 @@ corrupt_graph_verify() {
 		cp $objdir/info/commit-graph commit-graph-pre-write-test
 	fi &&
 	git status --short &&
-	GIT_TEST_COMMIT_GRAPH_DIE_ON_LOAD=true git commit-graph write &&
+	GIT_TEST_COMMIT_GRAPH_DIE_ON_PARSE=true git commit-graph write &&
 	git commit-graph verify
 }