diff options
Diffstat (limited to 'tools/plink/ldisc.c')
| -rw-r--r-- | tools/plink/ldisc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/plink/ldisc.c b/tools/plink/ldisc.c index 20fa3c568..119a02acb 100644 --- a/tools/plink/ldisc.c +++ b/tools/plink/ldisc.c @@ -147,7 +147,7 @@ void ldisc_send(void *handle, char *buf, int len, int interactive) if (EDITING) {
while (len--) {
int c;
- c = *buf++ + keyflag;
+ c = (unsigned char)(*buf++) + keyflag;
if (!interactive && c == '\r')
c += KCTRL('@');
switch (ldisc->quotenext ? ' ' : c) {
|