From: Miroslav Lichvar <mlichvar@redhat.com>
Date: Wed, 12 Feb 2025 12:22:04 +0000 (+0100)
Subject: client: fix memory leak of empty readline() string
X-Git-Tag: 4.7-pre1~43
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=55898e9b07d2bf97cb3bb96987dbe57f1b6376ef;p=thirdparty%2Fchrony.git

client: fix memory leak of empty readline() string
---

diff --git a/client.c b/client.c
index 70bcdae2..6bbce140 100644
--- a/client.c
+++ b/client.c
@@ -125,12 +125,11 @@ read_line(void)
       strncpy(line, cmd, sizeof(line) - 1);
       line[sizeof(line) - 1] = '\0';
       add_history(cmd);
-      /* free the buffer allocated by readline */
-      Free(cmd);
     } else {
       /* simulate the user has entered an empty line */
       *line = '\0';
     }
+    Free(cmd);
     return( line );
 #else
     printf("%s", prompt);