Changed from using strncat with strlcat to avoid overwrite the max size
Signed-off-by: Rickard Strandqvist <rickard_strandqv...@spectrumdigital.se>
---
kernel/debug/kdb/kdb_main.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/debug/kdb/kdb_main.c b/kernel/debug/kdb/kdb_main.c
index 379650b..eb8b6c4 100644
--- a/kernel/debug/kdb/kdb_main.c
+++ b/kernel/debug/kdb/kdb_main.c
@@ -1254,7 +1254,7 @@ do_full_getstr:
snprintf(kdb_prompt_str, CMD_BUFLEN, kdbgetenv("PROMPT"));
#endif
if (defcmd_in_progress)
- strncat(kdb_prompt_str, "[defcmd]", CMD_BUFLEN);
+ strlcat(kdb_prompt_str, "[defcmd]", CMD_BUFLEN);
/*
* Fetch command from keyboard
--
1.7.10.4
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