From: Jeff King <peff@peff.net>
Date: Tue, 4 Jun 2024 10:13:37 +0000 (-0400)
Subject: sparse-checkout: free string list after displaying
X-Git-Tag: v2.46.0-rc0~62^2~1
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=a544b7da2c91f07c6d22d9c0b72911d32f836c54;p=thirdparty%2Fgit.git

sparse-checkout: free string list after displaying

In sparse_checkout_list(), we put the hashmap entries into a string_list
so we can sort them. But after printing, we forget to free the list.

This patch drops 5 leaks from t1091.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/builtin/sparse-checkout.c b/builtin/sparse-checkout.c
index fb43bb7577..e648e035ab 100644
--- a/builtin/sparse-checkout.c
+++ b/builtin/sparse-checkout.c
@@ -95,6 +95,8 @@ static int sparse_checkout_list(int argc, const char **argv, const char *prefix)
 			quote_c_style(sl.items[i].string, NULL, stdout, 0);
 			printf("\n");
 		}
+
+		string_list_clear(&sl, 0);
 	} else {
 		write_patterns_to_file(stdout, &pl);
 	}