From b0662b04f49e1048a90ba7cecd2fe8e003d6b581 Mon Sep 17 00:00:00 2001 From: Ismael Luceno Date: Sun, 19 Feb 2023 16:16:36 +0100 Subject: [PATCH 2/3] Fix off-by-one string copies Upstream-Status: Pending Signed-off-by: Ismael Luceno --- src/debugger.c | 7 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/src/debugger.c b/src/debugger.c index 3b8a1f5845cc..51d7ea90bcfb 100644 --- a/src/debugger.c +++ b/src/debugger.c @@ -1759,9 +1759,9 @@ debug () cl = (char *) 0; } if (old_line) - cl = strcpy ((char *) malloc (strlen (old_line)), old_line); + cl = strdup(old_line); else - cl = strcpy ((char *) malloc (strlen ("(null)")), "(null)"); + cl = strdup("(null)"); } else { @@ -1779,8 +1779,8 @@ debug () free (old_line); old_line = (char *) 0; } - cl = strcpy ((char *) malloc (strlen (rl)), rl); - old_line = strcpy ((char *) malloc (strlen (rl)), rl); + cl = strdup(rl); + old_line = strdup(rl); #ifdef HAVE_READLINE add_history (rl); #endif -- 2.39.1