diff options
| -rw-r--r-- | winsup/cygwin/fhandler_tty.cc | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/winsup/cygwin/fhandler_tty.cc b/winsup/cygwin/fhandler_tty.cc index 5f38ca8d3..77d9d9b47 100644 --- a/winsup/cygwin/fhandler_tty.cc +++ b/winsup/cygwin/fhandler_tty.cc @@ -2682,7 +2682,9 @@ fhandler_pty_slave::term_has_pcon_cap (const WCHAR *env) len -= n; *p = '\0'; char *p1 = strrchr (buf, '\033'); - if (p1 == NULL || sscanf (p1, "\033[%d;%dR", &y1, &x1) != 2) + char c; + if (p1 == NULL || sscanf (p1, "\033[%d;%d%c", &y1, &x1, &c) != 3 + || c != 'R') continue; wait_cnt = 0; break; @@ -2715,7 +2717,9 @@ fhandler_pty_slave::term_has_pcon_cap (const WCHAR *env) len -= n; *p = '\0'; char *p2 = strrchr (buf, '\033'); - if (p2 == NULL || sscanf (p2, "\033[%d;%dR", &y2, &x2) != 2) + char c; + if (p2 == NULL || sscanf (p2, "\033[%d;%d%c", &y2, &x2, &c) != 3 + || c != 'R') continue; break; } |