diff options
| author |   markus <markus@openbsd.org> | 2003-08-31 12:14:22 +0000 |
|---|---|---|
| committer | markus <markus@openbsd.org> | 2003-08-31 12:14:22 +0000 |
| commit | ca49c5a818daa5448e617526c5d2484abcafa917 (patch) | |
| tree | 84db08d26b7a0d76e4230cd0a2e1685a13a844d2 /usr.bin/ssh/progressmeter.c | |
| parent | pass file_size + 1 to snprintf: fixes printing of truncated (diff) | |
| download | wireguard-openbsd-ca49c5a818daa5448e617526c5d2484abcafa917.tar.xz wireguard-openbsd-ca49c5a818daa5448e617526c5d2484abcafa917.zip | |
do write to buf[-1]
Diffstat (limited to 'usr.bin/ssh/progressmeter.c')
| -rw-r--r-- | usr.bin/ssh/progressmeter.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/usr.bin/ssh/progressmeter.c b/usr.bin/ssh/progressmeter.c index 4f74ff54d76..4b82ad9b844 100644 --- a/usr.bin/ssh/progressmeter.c +++ b/usr.bin/ssh/progressmeter.c @@ -23,7 +23,7 @@ */ #include "includes.h" -RCSID("$OpenBSD: progressmeter.c,v 1.14 2003/08/31 10:26:04 markus Exp $"); +RCSID("$OpenBSD: progressmeter.c,v 1.15 2003/08/31 12:14:22 markus Exp $"); #include "progressmeter.h" #include "atomicio.h" @@ -140,6 +140,8 @@ refresh_progress_meter(void) file_len = win_size - 35; if (file_len > 0) { len = snprintf(buf, file_len + 1, "\r%s", file); + if (len < 0) + len = 0; for (i = len; i < file_len; i++ ) buf[i] = ' '; buf[file_len] = '\0'; |