diff options
Diffstat (limited to 'src/charset.c')
| -rw-r--r-- | src/charset.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/charset.c b/src/charset.c index 0535d4cfc..cc02563b2 100644 --- a/src/charset.c +++ b/src/charset.c @@ -1218,6 +1218,8 @@ in_win_border(wp, vcol) if ((int)vcol == width1 - 1) return TRUE; width2 = width1 + win_col_off2(wp); + if (width2 <= 0) + return FALSE; return ((vcol - width1) % width2 == width2 - 1); } #endif /* FEAT_MBYTE */ |