diff options
Diffstat (limited to 'tools/hciattach.c')
| -rw-r--r-- | tools/hciattach.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/hciattach.c b/tools/hciattach.c index db11f9a9..3535faa7 100644 --- a/tools/hciattach.c +++ b/tools/hciattach.c @@ -1530,7 +1530,7 @@ int main(int argc, char *argv[]) dev[0] = 0; if (!strchr(opt, '/')) strcpy(dev, "/dev/"); - strcat(dev, opt); + strncat(dev, opt, PATH_MAX); break; case 1: |