diff options
Diffstat (limited to 'tbl_layout.c')
| -rw-r--r-- | tbl_layout.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/tbl_layout.c b/tbl_layout.c index cd57cf95..34952e06 100644 --- a/tbl_layout.c +++ b/tbl_layout.c @@ -65,6 +65,7 @@ mods(struct tbl_node *tbl, struct tbl_cell *cp, int ln, const char *p, int *pos) { char *endptr; + unsigned long spacing; size_t sz; mod: @@ -93,7 +94,11 @@ mod: /* Parse numerical spacing from modifier string. */ if (isdigit((unsigned char)p[*pos])) { - cp->spacing = strtoull(p + *pos, &endptr, 10); + if ((spacing = strtoul(p + *pos, &endptr, 10)) > 9) + mandoc_msg(MANDOCERR_TBLLAYOUT_SPC, ln, *pos, + "%lu", spacing); + else + cp->spacing = spacing; *pos = endptr - p; goto mod; } |