diff options
| -rw-r--r-- | contrib/top/display.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/contrib/top/display.c b/contrib/top/display.c index 22a940a..b1b6435 100644 --- a/contrib/top/display.c +++ b/contrib/top/display.c @@ -102,6 +102,8 @@ int display_resize() /* if operating in "dumb" mode, we only need one line */ lines = smart_terminal ? screen_length - Header_lines : 1; + if (lines < 0) + lines = 0; /* we don't want more than MAX_COLS columns, since the machine-dependent modules make static allocations based on MAX_COLS and we don't want to run off the end of their buffers */ |
