From 823b81363a1145de4b8660153007b11faf4e2c56 Mon Sep 17 00:00:00 2001
From: David Vazgenovich Shakaryan <dvshakaryan@gmail.com>
Date: Thu, 2 Jun 2022 02:43:58 -0700
Subject: web: fix minor mem leaks and bugs

---
 web/web_misc.c | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'web/web_misc.c')

diff --git a/web/web_misc.c b/web/web_misc.c
index a754f9e..dcb386e 100644
--- a/web/web_misc.c
+++ b/web/web_misc.c
@@ -27,3 +27,11 @@ char *bufstr_flush(bufstr *b)
 	b->fl = b->buf;
 	return b->fl;
 }
+
+void bufstr_clear(bufstr *b)
+{
+	if (b->buf != b->fl)
+		free(b->buf);
+	free(b->fl);
+	b->fl = b->buf = NULL;
+}
-- 
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