diff options
Diffstat (limited to 'src/syntax.c')
| -rw-r--r-- | src/syntax.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/syntax.c b/src/syntax.c index fbc123cc1..d2a99a4f7 100644 --- a/src/syntax.c +++ b/src/syntax.c @@ -7600,10 +7600,10 @@ do_highlight(line, forceit, init) /* * Copy characters from arg[] to buf[], translating <> codes. */ - for (p = arg, off = 0; off < 100 && *p; ) + for (p = arg, off = 0; off < 100 - 6 && *p; ) { len = trans_special(&p, buf + off, FALSE); - if (len) /* recognized special char */ + if (len > 0) /* recognized special char */ off += len; else /* copy as normal char */ buf[off++] = *p++; |