From: Patrick Steinhardt <ps@pks.im>
Date: Tue, 11 Jun 2024 09:21:15 +0000 (+0200)
Subject: line-range: plug leaking find functions
X-Git-Tag: v2.46.0-rc0~6^2~3
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4b4f5a911c4d2fedf4620ff079dcb2a5a0edccc7;p=thirdparty%2Fgit.git

line-range: plug leaking find functions

In `parse_range_funcname()` we may end up allocating a "find function",
but never free it. Fix this.

Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/line-range.c b/line-range.c
index 60f0e5ada8..b99f0d9895 100644
--- a/line-range.c
+++ b/line-range.c
@@ -234,6 +234,8 @@ static const char *parse_range_funcname(
 	}
 
 	regfree(&regexp);
+	if (xecfg)
+		xdiff_clear_find_func(xecfg);
 	free(xecfg);
 	free(pattern);