diff options
Diffstat (limited to 'eval_error.c')
| -rw-r--r-- | eval_error.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/eval_error.c b/eval_error.c index 346b76ed5f..d909125fbd 100644 --- a/eval_error.c +++ b/eval_error.c @@ -129,15 +129,13 @@ print_errinfo(const VALUE eclass, const VALUE errat, const VALUE emesg, const VA } else { const char *tail = 0; - long len = elen; if (emesg == Qundef && highlight) write_warn(str, bold); if (RSTRING_PTR(epath)[0] == '#') epath = 0; if ((tail = memchr(einfo, '\n', elen)) != 0) { - len = tail - einfo; + write_warn2(str, einfo, tail - einfo); tail++; /* skip newline */ - write_warn2(str, einfo, len); } else { write_warn_str(str, emesg); @@ -159,7 +157,7 @@ print_errinfo(const VALUE eclass, const VALUE errat, const VALUE emesg, const VA if (einfo[elen-1] == '\n') --elen; write_warn(str, bold); } - write_warn2(str, tail, elen - len - 1); + if (tail < einfo+elen) write_warn2(str, tail, einfo+elen-tail); } if (tail ? (highlight || einfo[elen-1] != '\n') : !epath) { if (highlight) write_warn(str, reset); |