In `show_blob_object()`, we proactively call `textconv_object()`. In
case we have a textconv driver for this blob we will end up showing the
converted contents, otherwise we'll show the un-converted contents of it
instead.
When the object has been converted we never free the buffer containing
the converted contents. Fix this to plug this memory leak.
Signed-off-by: Patrick Steinhardt <ps@xxxxxx>
---
builtin/log.c | 1 +
t/t4030-diff-textconv.sh | 2 ++
2 files changed, 3 insertions(+)
diff --git a/builtin/log.c b/builtin/log.c
index ff997a0d0e..1a684b68f2 100644
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -707,6 +707,7 @@ static int show_blob_object(const struct object_id *oid, struct rev_info *rev, c
write_or_die(1, buf, size);
object_context_release(&obj_context);
+ free(buf);
return 0;
}
diff --git a/t/t4030-diff-textconv.sh b/t/t4030-diff-textconv.sh
index a39a626664..29f6d610c2 100755
--- a/t/t4030-diff-textconv.sh
+++ b/t/t4030-diff-textconv.sh
@@ -1,6 +1,8 @@
#!/bin/sh
test_description='diff.*.textconv tests'
+
+TEST_PASSES_SANITIZE_LEAK=true
. ./test-lib.sh
find_diff() {
--
2.46.0.46.g406f326d27.dirty
