diff options
Diffstat (limited to 'regparse.c')
| -rw-r--r-- | regparse.c | 23 |
1 files changed, 9 insertions, 14 deletions
diff --git a/regparse.c b/regparse.c index 4ebd5f1c46..e5796b2875 100644 --- a/regparse.c +++ b/regparse.c @@ -142,7 +142,7 @@ static void bbuf_free(BBuf* bbuf) { if (IS_NOT_NULL(bbuf)) { - if (IS_NOT_NULL(bbuf->p)) xfree(bbuf->p); + xfree(bbuf->p); xfree(bbuf); } } @@ -514,7 +514,7 @@ static int i_free_name_entry(UChar* key, NameEntry* e, void* arg ARG_UNUSED) { xfree(e->name); - if (IS_NOT_NULL(e->back_refs)) xfree(e->back_refs); + xfree(e->back_refs); xfree(key); xfree(e); return ST_DELETE; @@ -699,7 +699,7 @@ names_clear(regex_t* reg) e->name_len = 0; e->back_num = 0; e->back_alloc = 0; - if (IS_NOT_NULL(e->back_refs)) xfree(e->back_refs); + xfree(e->back_refs); e->back_refs = (int* )NULL; } } @@ -722,7 +722,7 @@ onig_names_free(regex_t* reg) if (r) return r; t = (NameTable* )reg->name_table; - if (IS_NOT_NULL(t)) xfree(t); + xfree(t); reg->name_table = NULL; return 0; } @@ -1098,29 +1098,24 @@ onig_node_free(Node* node) { CClassNode* cc = NCCLASS(node); - if (cc->mbuf) - bbuf_free(cc->mbuf); + bbuf_free(cc->mbuf); } break; case NT_QTFR: - if (NQTFR(node)->target) - onig_node_free(NQTFR(node)->target); + onig_node_free(NQTFR(node)->target); break; case NT_ENCLOSE: - if (NENCLOSE(node)->target) - onig_node_free(NENCLOSE(node)->target); + onig_node_free(NENCLOSE(node)->target); break; case NT_BREF: - if (IS_NOT_NULL(NBREF(node)->back_dynamic)) - xfree(NBREF(node)->back_dynamic); + xfree(NBREF(node)->back_dynamic); break; case NT_ANCHOR: - if (NANCHOR(node)->target) - onig_node_free(NANCHOR(node)->target); + onig_node_free(NANCHOR(node)->target); break; } |