diff options
Diffstat (limited to 'cmds/keystore/commands.c')
| -rw-r--r-- | cmds/keystore/commands.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/cmds/keystore/commands.c b/cmds/keystore/commands.c index 7474d81..e53cece 100644 --- a/cmds/keystore/commands.c +++ b/cmds/keystore/commands.c @@ -40,7 +40,7 @@ static int list_files(const char *dir, char reply[REPLY_MAX]) { reply[0]=0; while ((de = readdir(d))) { if (de->d_type != DT_REG) continue; - strlcat(reply, " ", REPLY_MAX); + if (reply[0] != 0) strlcat(reply, " ", REPLY_MAX); if (strlcat(reply, de->d_name, REPLY_MAX) >= REPLY_MAX) { LOGE("reply is too long(too many files under '%s'\n", dir); return -1; |