diff options
Diffstat (limited to 'src/option.c')
| -rw-r--r-- | src/option.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/option.c b/src/option.c index 4db302714a..977d83802b 100644 --- a/src/option.c +++ b/src/option.c @@ -7036,6 +7036,9 @@ check_colorcolumn(wp) int i; int j = 0; + if (wp->w_buffer == NULL) + return NULL; /* buffer was closed */ + for (s = wp->w_p_cc; *s != NUL && count < 255;) { if (*s == '-' || *s == '+') |