From 891bf36600606a3a0beaaa76595e928e588a4a14 Mon Sep 17 00:00:00 2001
From: Simon Tatham <anakin@pobox.com>
Date: Sat, 15 Feb 2020 15:55:30 +0000
Subject: [PATCH] Fix benign memory leak in uxpgnt.

No real need - when we fail to free this strbuf, we were about to exit
the whole process anyway - but it keeps Leak Sanitiser off my back, as
usual.
---
 unix/uxpgnt.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/unix/uxpgnt.c b/unix/uxpgnt.c
index 8909ded6..707f9376 100644
--- a/unix/uxpgnt.c
+++ b/unix/uxpgnt.c
@@ -1191,6 +1191,7 @@ void run_agent(FILE *logfp, const char *symlink_path)
         exit(1);
     }
 
+    strbuf_free(upc->prompt_buf);
     conf_free(conf);
 }