t/helper/test-read-midx.c: free MIDX within read_midx_file()
When calling `read_midx_file()` to show information about a MIDX or list the objects contained within it we fail to call `close_midx()`, leaking the memory allocated to store that MIDX. Fix this by calling `close_midx()` before exiting the function. We can drop the "early" return when `show_objects` is non-zero, since the next instruction is also a return. (We could just as easily put a `cleanup` label here as with previous patches. But the only other time we terminate the function early is when we fail to load a MIDX in the first place. `close_midx()` does handle a NULL argument, but the extra complexity is likely not warranted). Signed-off-by: Taylor Blau <me@ttaylorr.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Taylor Blau committed
Oct 26, 2021 at 17:01 UTC
7f4c3508c06e154485ea9ce82be00e1e3df57f54
1 file changed
+2
-1
t/helper/test-read-midx.c
+2
-1
index 9d6fa7a377..27072ba94d 100644
--- a/t/helper/test-read-midx.c
+++ b/t/helper/test-read-midx.c
@@ -55,9 +55,10 @@ static int read_midx_file(const char *object_dir, int show_objects)
printf("%s %"PRIu64"\t%s\n",
oid_to_hex(&oid), e.offset, e.p->pack_name);
}
- return 0;
}
+ close_midx(m);
+
return 0;
}