diff options
Diffstat (limited to 'compat/regex')
| -rw-r--r-- | compat/regex/regex_internal.c | 5 | ||||
| -rw-r--r-- | compat/regex/regexec.c | 2 |
2 files changed, 5 insertions, 2 deletions
diff --git a/compat/regex/regex_internal.c b/compat/regex/regex_internal.c index ec5cc5d2dd..4a4f849629 100644 --- a/compat/regex/regex_internal.c +++ b/compat/regex/regex_internal.c @@ -1232,7 +1232,10 @@ re_node_set_merge (re_node_set *dest, const re_node_set *src) is = src->nelem - 1, id = dest->nelem - 1; is >= 0 && id >= 0; ) { if (dest->elems[id] == src->elems[is]) - is--, id--; + { + is--; + id--; + } else if (dest->elems[id] < src->elems[is]) dest->elems[--sbase] = src->elems[is--]; else /* if (dest->elems[id] > src->elems[is]) */ diff --git a/compat/regex/regexec.c b/compat/regex/regexec.c index 2eeec82f40..c08f1bbe1f 100644 --- a/compat/regex/regexec.c +++ b/compat/regex/regexec.c @@ -2210,7 +2210,7 @@ sift_states_bkref (const re_match_context_t *mctx, re_sift_context_t *sctx, /* mctx->bkref_ents may have changed, reload the pointer. */ entry = mctx->bkref_ents + enabled_idx; } - while (enabled_idx++, entry++->more); + while ((void)enabled_idx++, entry++->more); } err = REG_NOERROR; free_return: |