From 7fd38e88c12133859f48ca3191fe341795401982 Mon Sep 17 00:00:00 2001
From: Lukáš Zaoral <lzaoral@redhat.com>
Date: Tue, 10 Dec 2024 10:01:07 +0100
Subject: memory: avoid a leak when linter aborts after producing parsable
 output

Any collected messages should be freed also after an
abnormal exit of the linter.

Buglet existed since version 2.4.1, commit f225991b.
---
 src/text.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/text.c b/src/text.c
index e924e818..5ac9d4ca 100644
--- a/src/text.c
+++ b/src/text.c
@@ -2755,6 +2755,13 @@ void do_linter(void)
 
 	if (!WIFEXITED(lint_status) || WEXITSTATUS(lint_status) > 2) {
 		statusline(ALERT, _("Error invoking '%s'"), openfile->syntax->linter);
+		for (curlint = lints; curlint != NULL;) {
+			tmplint = curlint;
+			curlint = curlint->next;
+			free(tmplint->msg);
+			free(tmplint->filename);
+			free(tmplint);
+		}
 		return;
 	}
 
-- 
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