diff options
Diffstat (limited to 'usr.bin/talk')
| -rw-r--r-- | usr.bin/talk/get_names.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/usr.bin/talk/get_names.c b/usr.bin/talk/get_names.c index 965120a..8da8e4a 100644 --- a/usr.bin/talk/get_names.c +++ b/usr.bin/talk/get_names.c @@ -80,8 +80,7 @@ get_names(int argc, char *argv[]) gethostname(hostname, sizeof (hostname)); my_machine_name = hostname; /* check for, and strip out, the machine name of the target */ - for (cp = argv[1]; *cp && !index("@:!", *cp); cp++) - ; + cp = argv[1] + strcspn(argv[1], "@:!"); if (*cp == '\0') { /* this is a local to local talk */ his_name = argv[1]; |
