diff options
| author | cinap_lenrek <cinap_lenrek@felloff.net> | 2019-02-25 03:25:36 +0100 |
|---|---|---|
| committer | cinap_lenrek <cinap_lenrek@felloff.net> | 2019-02-25 03:25:36 +0100 |
| commit | 3043052e24a954359937062ee1b911541c2070ae (patch) | |
| tree | 756a2687bcff5c8ff6c1810262194f041f4d333b /sys/src/cmd/vt/main.c | |
| parent | e1dcd2beb412a3e77b5c6df23571135137b486ed (diff) | |
vt: fix %.*s in sendncars()
Diffstat (limited to 'sys/src/cmd/vt/main.c')
| -rw-r--r-- | sys/src/cmd/vt/main.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/src/cmd/vt/main.c b/sys/src/cmd/vt/main.c index 9ea9fec6d..de3d2393b 100644 --- a/sys/src/cmd/vt/main.c +++ b/sys/src/cmd/vt/main.c @@ -213,6 +213,8 @@ send_interrupt(void) void sendnchars(int n, char *p) { + if((n = utfnlen(p, n)) < 1) + return; hostin = smprint("%.*s", n, p); while(hostin != nil){ if(nbsendp(hc[0], hostin)){ |