diff options
Diffstat (limited to 'Src/Zle/compmatch.c')
| -rw-r--r-- | Src/Zle/compmatch.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/Src/Zle/compmatch.c b/Src/Zle/compmatch.c index cc4c3eca9..ddcecd589 100644 --- a/Src/Zle/compmatch.c +++ b/Src/Zle/compmatch.c @@ -693,8 +693,9 @@ match_str(char *l, char *w, Brinfo *bpp, int bc, int *rwlp, alen = mp->ralen; aol = mp->lalen; } /* Give up if we don't have enough characters for the - * line-string and the anchor. */ - if (ll < llen + alen || lw < alen) + * line-string and the anchor, or for both anchors in + * the case of the trial completion word. */ + if (ll < llen + alen || lw < alen + aol) continue; if (mp->flags & CMF_LEFT) { @@ -1437,7 +1438,7 @@ pattern_match_restrict(Cpattern p, Cpattern wp, convchar_t *wsc, int wsclen, /* * If either is "?", they match each other; no further tests. - * Apply this even if the character wasn't convertable; + * Apply this even if the character wasn't convertible; * there's no point trying to be clever in that case. */ if (p->tp != CPAT_ANY || wp->tp != CPAT_ANY) @@ -1495,7 +1496,7 @@ pattern_match_restrict(Cpattern p, Cpattern wp, convchar_t *wsc, int wsclen, * characters. We're matching two patterns against * one another to generate a character to insert. * This is a bit too psychedelic, so I'm going to - * bale out now. See you on the ground. + * bail out now. See you on the ground. */ return 0; } @@ -1563,7 +1564,7 @@ pattern_match(Cpattern p, char *s, Cpattern wp, char *ws) c = unmeta_one(s, &len); /* * If either is "?", they match each other; no further tests. - * Apply this even if the character wasn't convertable; + * Apply this even if the character wasn't convertible; * there's no point trying to be clever in that case. */ if (p->tp != CPAT_ANY || wp->tp != CPAT_ANY) @@ -1933,7 +1934,7 @@ bld_line(Cmatcher mp, ZLE_STRING_T line, char *mword, char *word, * This is the nightmare case: we have line and * and word matchers and some pattern which restricts * the value on the line without us knowing exactly - * what it is. Despatch to the special function + * what it is. Dispatch to the special function * for that. */ if (mp && !mp->flags && mp->wlen <= wlen && @@ -2044,12 +2045,12 @@ join_strs(int la, char *sa, int lb, char *sb) zlelineasstring(line, mp->llen, 0, &convlen, NULL, 0); if (rr <= convlen) { - char *or = rs; + ptrdiff_t diff = rp - rs; int alloclen = (convlen > 20) ? convlen : 20; rs = realloc(rs, (rl += alloclen)); rr += alloclen; - rp += rs - or; + rp = rs + diff; } memcpy(rp, convstr, convlen); rp += convlen; @@ -2072,11 +2073,11 @@ join_strs(int la, char *sa, int lb, char *sb) } else { /* Same character, just take it. */ if (rr <= 1 /* HERE charlen */) { - char *or = rs; + ptrdiff_t diff = rp - rs; rs = realloc(rs, (rl += 20)); rr += 20; - rp += rs - or; + rp = rs + diff; } /* HERE: multibyte char */ *rp++ = *sa; |